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A10658 — STOP LIGHT-TAILLIGHT,VEHICULAR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A10658: STOP LIGHT-TAILLIGHT,VEHICULAR.

The STOP LIGHT-TAILLIGHT,VEHICULAR is a the manufacturer industrial component. Key specifications include shape: ROUND, material: ALUMINUM BODY, lens_color: RED, overall_length: 4.562 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), overall_diameter: 5.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-759-2801, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
A10658
NSN: 5340-00-759-2801
NIINs: 007592801, 012198477
FSC: 5340 — Hardware, Commercial
CAGE: U4574 — FNH UK LTD (GBR)
SPECIFICATIONS
shapeROUND
materialALUMINUM BODY
lens_colorRED
overall_length4.562 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
overall_diameter5.875 INCHES NOMINAL IN
lens_transparencyTRANSLUCENT
lens_surface_conditionCONCENTRIC RINGS BACK
lens_type_and_quantity1 CONVEX, STRAIGHT SIDE, SEMI-DOME
voltage_rating_in_volts12.0 DC NOMINAL
wiring_provision_methodINDIVIDUAL WIRE
terminal_type_and_quantity2 WIRE LEAD
NSN5340-00-759-2801
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A10658 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
TONGUE THICKNESS: 0.340 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-P-16232,TYPE M OR Z CLASS 1 MIL SPEC ALL TREATMENT RESPONSES OVERALL
•
RADIUS: 0.170 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CONNECTOR
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
ROD CONNECTION END LENGTH: 0.470 INCHES NOMINAL IN
•
SURFACE TREATMENT: PHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
•
DISTANCE FROM END TO HOLE CENTER: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TONGUE THICKNESS0.340 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE M OR Z CLASS 1 MIL SPEC ALL TREATMENT RESPONSES OVERALL
RADIUS0.170 INCHES NOMINAL IN
STYLE DESIGNATORCONNECTOR
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL
ROD CONNECTION END LENGTH0.470 INCHES NOMINAL IN
SURFACE TREATMENTPHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
DISTANCE FROM END TO HOLE CENTER1.000 INCHES NOMINAL IN
END ITEM IDENTIFICATIONARMAMENT SUBSYSTEM,HELICOPTER,7.62 MM. MACHINE GUN-2.75 IN. ROCKET LAUNCHER; NSN 1090-00-923-5971 MM
MATERIALSTEEL COMP 1117 OR STEEL COMP 1118 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
0740019Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5340007592801Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is A10658?
A10658 is a STOP LIGHT-TAILLIGHT,VEHICULAR.
What parts can replace A10658?
There are 2 known substitutes for A10658: 0740019, 5340007592801. Substitute compatibility should be verified for your specific system.
What is the NSN for A10658?
A10658 is cataloged in the U.S. Government catalog under NSN 5340-00-759-2801. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.