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SX510SS — retaining spring for quarter-turn studs

Spring, Retaining, Quarter-Turn Panel Fastener (SX520SS, SX523SS, SX510SS): part numbers and the ranges listed. Dimensions not listed come from the manufacturer data.

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Specification

Where to buy
ItemValue
TypeRetaining spring
MaterialStainless steel
StatusManufacturer part. Check the manufacturer for any later revision before ordering.

Part numbers

Part no.Size
SX520SS3
SX523SS4
SX510SS5

Part numbers commonly stocked. The standard governs and may list others.

Part number

What each code means

PartMeaning
FormatSX510SS
ExampleSX523SS — Stud size 4

Notes from the standard

  • The size column is the stud size.

Where to buy

AmericaDistributor coming soonOur partner for this region is on its way
EuropeDistributor coming soonOur partner for this region is on its way
OceaniaDistributor coming soonOur partner for this region is on its way

Distributors coming soon.

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Calculators

CalculatorPart Number Equivalent Cross-Reference & DecoderType any SX510SS number and see its other names.CalculatorDistributor finderFind where to buy aircraft part numbers

Guides

ChartFastener cross-referenceFrequent fastener crosses with their supersession status

Data sheets

Data sheetPanel fastenersThe family side by side.Data sheetSR5SSRing, Snap, Quarter-Turn Panel Fastener (SR3SS, SR4SS, SR5SS)Data sheetAJStud, Quarter-Turn, Slotted Head (Dzus AJ)

Sources

  • SX510SS — Spring, Retaining, Quarter-Turn Panel Fastener (SX520SS, SX523SS, SX510SS) — nominal sizes and part numbers.
Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.
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