316240600â Frigidaire Ignitor Mounting Screw is a purpose-built fastener used to secure an ignitor assembly in Frigidaire gasâ appliances. It⣠is âa small, heat-resistant mounting component-typically a threaded screw or bolt-whose primary function is mechanical: to⤠hold the ignitor element adn its bracket âin the correctâ position relative to âthe burner box and associated hardware.
Within the appliance the mountingâ screw âinterfaces directly with the ignitor assembly, âburner box or bracketand the appliance chassis. By maintaining correct alignment and âa⣠stable mechanical connection the⢠screwâ helps â¤ensure consistent ignition timing and reliable flame⢠establishment; â˘it is therefore part of the broaderâ ignitionâ subsystem and affects how the ignitor, burner â˘ports and â¤flame-sensing/ignition â˘controlâ systems interact. As⣠the âŁlocation is exposed to high temperatures and thermalâ cycling, the â¤fastener âmust resist corrosion, creep and vibration to preserveâ both mechanical integrity âand ignition performance.
In this article you will âfind⢠a technicalâ overview of the⣠screw’s functionâ and âtypical applications, guidance on compatibility and selection (threadâ size, length, material and where it is used across Frigidaireâ gas ranges and ovens),⢠common failure symptoms to watch⢠for (looseness, stripped threads, corrosion, improper alignment causing ignition faults), step-by-step troubleshooting checks, âand practical replacement considerations such as safe isolation of gas⣠and power, correct â¤fastening practise to avoid over- or under-tightening,⤠and verification procedures⣠after installation.
Table of Contents
- functionâ and⤠Mechanical Role of the â¤Ignitor Mounting Screw in Gas Range Burner Assemblies
- How the 316240600 Frigidaire Ignitor Mounting Screw Engages the Ignitor and Burner:⤠Mounting Geometry, Materialsand Electrical Isolation
- Common Failure Symptoms and Diagnostic Indicators of Ignitor Mounting â˘Screw Wear âŁor âŁLoosening
- Compatibility, Torque Specifications, Replacementâ Procedureand Troubleshootingâ for the â316240600 Frigidaire Ignitorâ Mounting Screw
- Q&A
- In Retrospect
Function andâ Mechanical Role of the Ignitor Mounting Screw in Gas range Burner Assemblies
The 316240600⢠Frigidaire⤠Ignitor Mounting Screw provides the primary mechanical attachment for the ignitor orâ spark electrode inside a gas range burner assembly, holding the ignitor inâ the designed position relative to the burner cap and⢠gas⤠ports so reliableâ ignition âŁand flame sensing occur. This⢠OEM screw⢠is sized and threaded to fit the ignitor âboss on compatible Frigidaire housings; matching âthread â¤pitch,lengthâ and head style preserves âalignment and any required electrical⢠contact âor⤠isolation.â During installation, â˘the screw’s role is strictly â¤mechanical retention and precise positioning-overtightening â¤risks cracking âa ceramic ignitor, deforming⢠the electrodeor changing theâ critical spark gap,â while â¤an undersized or corroded screw âwill loosen under thermal cycling and vibration, producingâ intermittent ignition or arcing.
- Material and finish: corrosion-resistant metalâ to withstand â˘heat and combustion byproducts.
- Fit and function: correct âthread, lengthand head shape maintain position and any intentional electrical⤠path or⢠insulation.
- Common failure signs: loose screw, âmisaligned electrode, intermittent sparkor visible corrosion.
- Practical tip: replaceâ with the âspecified part or exact equivalent to preserve alignment and any grounding/insulation features.
Mechanically,the âŁscrew must⤠resist repeated thermal expansion/contraction and minor vibration while keeping the⢠ignitor âat the manufacturer-specified gap; electrically,some designs rely onâ theâ screw to â¤provide a ground or to secure an insulating âwasher that prevents unintended contact. Technicians diagnosing ignition faults should inspect the mounting â¤screw forâ correct seating, presence âof any insulating â˘washer âŁor sleeveand for damage toâ the ignitor⤠mount; if spark occurs only when the screw is tightened or bent, âthe screw or â¤its mating threads or washers⣠are âŁprobable â¤causes.â When replacing the part, use⢠the 316240600 Frigidaireâ Ignitor Mounting Screw â¤or an exact OEM-equivalent to maintain âoriginal mechanical âand electrical characteristics,â and tighten only to snug engagement âŁsufficient to prevent movement without imposing high clamping stress on brittle ignitor âcomponents.
| Item | Description |
|---|---|
| Function | Secures ignitor/electrode and â¤maintains alignment for reliable âŁignition |
| Material/Finish | Heat- and corrosion-resistant â¤metal chosen to withstand⣠burner â¤environment |
| Installation note | Use correct part size and tightenâ minimally to avoid damaging ignitor or altering gap |
How â˘the 316240600 Frigidaire Ignitor⤠Mounting Screw Engages âŁthe Ignitor and Burner: Mounting Geometry, Materialsand Electrical Isolation
316240600 Frigidaire⤠Ignitor âMounting Screw secures⣠the ignitor assembly⢠to the burner bracket and establishes the precise standoff and⢠alignment required forâ reliable ignition. The screw threads into the heater or bracket and bears against the ignitor’s mounting⢠tab or clamp so the ceramic or metal ignitor body is held without lateral play; correct axial position âcontrols the distance from the ignitor element to the burner ports,which⣠affects ignition speed and flame stability. Electrical âisolation is âŁtypically achieved by an insulating sleeve or washer aroundâ the screw or by theâ ignitor’s own insulated mounting tab so that theâ screw â¤provides mechanical retention âŁwithout creating a conductive path to⢠the âchassis or burner⢠housing.
Choice âŁof âmaterials and installation behaviourâ determine long-term compatibility and serviceability.⣠Screws used in this application are commonly stainless⣠steel for corrosion andâ heat resistance, paired with high-temperatureâ ceramic or polymer insulators to maintain dielectric separation; substitutingâ a plain conductive fastener, incorrect length,â or excessiveâ torque can crack ceramic parts, short⢠the ignitor circuit, misalign the âelementor produce intermittent ignition. When servicing, â˘matchâ the mounting geometry (thread âŁengagement âdepth andâ head style), preserve or replaceâ any insulating â˘sleeve,⤠and use⤠moderate torque to avoid distortion-practical troubleshootingâ steps include verifying the presence of âthe insulator, confirming âthe screw seats flush without compressingâ the ignitor body,⢠and checking for continuity to chassis âto âdetectâ unwanted shorts.
- Key⤠features to verify: correct thread fitâ and⤠length, head type for clearance,⤠material⢠and corrosion⤠resistanceand presence of an â˘insulatingâ sleeve or washer.
| item | Description |
|---|---|
| Material | Stainless steel fastener combined âwith high-temp â¤ceramic or polymer insulator to resist heat and corrosion. |
| Function | Provides⤠mechanical âŁretention and positional control of the ignitor relative to the burner ports. |
| Electrical â¤isolation | Achieved via insulating sleeve/washer or insulated mounting tab to prevent shorting the âignitor to chassis. |
| Common âŁfailure symptom | Intermittent ignition, â¤slow glowor control fault caused by â˘loose âscrew, missing insulator, âor cracked âignitor. |
| Compatibility note | Replace like-for-like with the OEM 316240600 specification for correct fit,or verify equivalent thread,length,and insulation âŁwhen using aftermarket parts. |
Common Failure Symptoms and Diagnostic â˘Indicators of Ignitor Mounting Screw wear or Loosening
The 316240600 Frigidaire Ignitor Mounting Screw âsecures the ignitor assembly to the burner box and maintains the correct physical relationship between the ignitor element and the gas port. its primary function â¤is mechanical: to â˘hold the ignitor in place against âthermal cycling,vibration,and the âŁsmall mechanical⢠shocks that occur during normal oven operation. In some appliance designs the mounting â˘screw can also provide âan equipotential connection or âground, but most Frigidaire ignitor assemblies rely on separate wiring for electrical continuity; consult the applianceâ wiring diagram to confirm. â˘wear, stripped threadsor a loosenedâ screw allow the ignitor to shift, producing misalignment, longer glow times,⤠or inconsistent ignition evenâ when the âignitor element itself tests withinâ resistance â˘specifications.
Technicians diagnose â˘mounting screw â¤issues â˘by âŁcombining visual inspection with functional âchecks:â look for movement âof⤠the â¤ignitor under manual pressure, âinspect the screwâ head and threads for rounding âorâ corrosionand observe ignition âŁbehavior during several start âcycles. Practical indicators include âintermittentâ ignition, extended preheatâ times, soot orâ irregular flame patternand a noticeable change âin⢠the ignitor’s â¤position relative to the â¤gas ports. A swift diagnostic â˘routine âŁincludes confirming secure clamp torque âto manufacturer spec, checking forâ degraded screw threads that permit slippageand⣠substituting âa known-good mounting screw or bracketâ to determine whether symptoms clear before âreplacing⤠the ignitor assemblyâ itself.
- Visible movement or misalignment – ignitor shifts when nudged or âshows a gap âfromâ its intended seating.
- Intermittent ignition or longer glow period – reliable ignitors that take longer â˘to lightâ after mounting loosening.
- Physical damage to âscrew âor âthreads – rounded head, stripped threadsor⢠corrosion allowing slippage.
| Item | Description |
|---|---|
| Loose screw | Mechanical play⤠causes âignitor misalignment andâ inconsistentâ ignition timing. |
| Thread damage | Stripped threads inâ the⣠mounting point permit movement even with a tightened âŁhead. |
| Apparent grounding via screw | Confirm with wiring diagram; if â¤the âscrew provides a âground, loss of contact can create intermittent âelectrical symptoms. |
Compatibility, Torque Specifications, Replacement Procedureand Troubleshooting⣠for â˘the 316240600 âŁFrigidaire Ignitor âMounting Screw
The 316240600 Frigidaire â˘Ignitor Mounting Screw â¤secures the â˘ignitor âassembly to the ovenâ or range burner while⤠maintaining theâ correct âŁmechanical alignment and, in⤠some models, the electrical ground path. This small fastener is typically âmade from stainless or plated steel to resist heat and corrosion; however, âŁexactâ dimensions and plating vary by modelâ series. â¤Compatibility is resolute by the oven chassis and ignitor design, so â¤technicians should confirm the⢠part number against the appliance’s âservice manual or parts⢠diagram before installation. Improper replacement hardware or excessive tightening can fracture ceramic ignitors, distort âŁthe bracket location, â¤or⤠strip threaded bosses,â leading to intermittent ignition or open-circuit faults rather than resolving the original âsymptom.
Replacement and troubleshooting focus on controlled disassembly, inspectionand reinstallation with correct torque and â¤thread condition. begin with power isolated and the appliance cooled, then remove the mounting screw and inspect for⢠stripped threads, corrosionor âa fracturedâ ignitor. â˘If âthe screw orâ bossâ shows damage,â replace the fastener and repair âor replace the mountingâ boss as⢠required; â˘do not â¤reuseâ a screw with damaged threads. For most Frigidaire ignitor mounts the appropriate fastening force is âlow to⢠avoid âstress on brittle componentsâ – a âŁtypical range is 8-12 inâlb (0.9-1.4 N¡m) – â¤but verify âthe specificâ serviceâ manual value for â¤the exact model. Troubleshooting symptoms âŁthat point âto the mounting screw include a visibly loose ignitor, intermittent glow or ignition, carbon tracking at the âmounting pointor physical damage âto the âignitor sheath; after⢠securing theâ ignitor â¤with the correct screw and torque, confirm operation by âobserving consistent glow currentâ and âreliableâ ignition cycles.
- Quick checks: confirm correct part number,inspect screwâ and boss for â¤damage,verify ignitor integrity (no cracks,proper resistance),and apply correct â˘torque when reinstalling.
- Troubleshooting signs: âloose assembly,intermittent ignition,unusual⣠sparking⤠at the mount,or visible corrosion at⣠the screwâ location.
| Item | description |
|---|---|
| Typical torque | 8-12 inâlb (0.9-1.4 N¡m); verify model-specific service âdata. |
| Material | Stainless â¤or platedâ steelâ toâ resist heat and corrosion; plating may vary by production run. |
| Compatibility | Used âŁwith specific âFrigidaire âignitor assemblies-cross-reference â316240600â against the âappliance parts diagram for exact fit. |
| Common âfailureâ modes | Overtightening-induced ignitor fracture, â˘strippedâ threads, corrosionor â˘loss âof proper mounting alignment causing ignition faults. |
Q&A
What is the 316240600 frigidaire ignitor â˘mounting screw?
The 316240600 is a factory replacement screw usedâ to secure â˘an oven or range ignitor assembly to itsâ burner or mounting bracket.⢠Itâ is a âsmall, heat-resistant mounting fastener supplied byâ Frigidaire forâ certain⤠ranges and ovens that use that specific⢠ignitor assembly design.
Which Frigidaire models orâ ignitors⢠useâ partâ number 316240600?
Compatibility varies âby model and production⤠date. The safest way to verify compatibility is âto match âthe part number on the exploded parts diagram for â˘your⢠appliance modelâ (found on the serial/model tagâ or in⢠the â˘owner’s manual) or search âŁthe âmodel ânumber on Frigidaire’s parts website. âIf⤠your parts diagram⣠lists 316240600â for the ignitor or ignitor bracket, it â˘is the correct screw.
How do I replace the ignitor mounting screw safely?
Before working on the range, disconnect electrical power and shut⤠off the âgas supply. Remove oven racks and any panels necessary to access the burner/ignitor. Support the ignitor assembly, remove the old screw(s),⤠install the new 316240600 screw â˘to hold âŁthe ignitor in the correct position, reassemble panels and racks, restore⢠gas and⤠power,⤠and⤠test â¤operation. âAvoid dropping or stressing the âignitor âŁduring â¤the âprocedure.
Do I â¤need special tools or torque specifications to install âthe âscrew?
No special tools are typically required-common hand tools such as a Phillips âor flat-head screwdriverâ are usually sufficient depending âon the⣠screw head type. There â¤is no precise high-torqueâ requirement; âŁtighten the screw â¤snugly so â¤the ignitor is secure but avoid overtightening, which can â˘crack the ignitor’s ceramic or strip⣠threads.
Can I reuseâ my original âscrew or⣠should I replace âŁit âŁwith a new 316240600?
If the original⤠screw is undamaged, corrosion-freeand âthreads properly engage, it can be reused. However, if the screw is corroded, âbent, â˘or stripped, replacement with the⢠correct âŁ316240600 screw is recommended to ensure a âsecure, heat-resistant âmounting.
What problems can a faulty â¤or âmissing ignitor mounting⣠screw cause?
A loose or âmissing âmounting âscrew can⢠allow the âignitor to shift or vibrate out of position, causing delayed ignition, intermittent â¤lighting, continuous clickingor poor flame⢠contact.⢠In some casesâ a poorly âŁsecured ignitor may be damaged by vibration or thermal stress, requiring full ignitor replacement.
Where can I buy the 316240600 screw and should I buy OEM âor aftermarket?
You can â¤purchase⤠the⤠316240600 from Frigidaire’s parts website, authorized parts distributors, major appliance parts retailersand reputable online marketplaces. â˘OEM (Frigidaire) parts guarantee correct fit and âmaterialâ specifications; aftermarket â¤screws may beâ acceptable if they âŁmatch size, thread⣠pitch, head type and⤠are made of⢠heat-resistant material. Always â˘verify fit before installation.
In Retrospect
The 316240600 frigidaire Ignitor Mounting Screw plays âŁa smallâ but⢠critical role in gasâ appliance operation by securing the ignitor assembly in⢠the correct position. Proper fastening⤠maintains alignment, âŁlimits vibration,⢠and helps ensureâ reliable electricalâ and thermal contact between the ignitor and burner components. When fitted and maintained correctly, thisâ fastenerâ contributes to âŁconsistent ignition, â˘appliance efficiencyand reduced wear on surrounding parts.
Accurate diagnosis âis â¤vital before replacing âanyâ component: âsymptoms⤠such as intermittent âignition or a misaligned â¤ignitor may stem from â˘a âŁloose or damaged mounting screw, but they can also indicate âissues⣠withâ the ignitor, wiringorâ burner assembly. Replacing the screw with the correct part and â¤verifying associated components restores âsecure mounting and helps prevent ârecurring⣠faults.Attention to compatibility and condition⢠of mating parts âŁreduces the risk â¤of premature failure and safety concerns.
When replacement is necessary,following âmanufacturer specifications and safe work practices- or engaging aâ qualified service technician-helps ensure the repair is effective and durable.Usingâ the appropriate 316240600 part and correct installation âŁprocedures supports⣠reliable, safe appliance performance and extends the service life of theâ ignition âŁsystem.
Professional Appliance Service
If your appliance requires professional diagnosis or repair, visit
Revolff Home Services
for expert appliance repair services.
For local appliance service information see
Dryer repair Henderson
.
Replacement parts for many appliance models can also be found at
Reliable-Parts-Hub
.
