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118476-A — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

118476-A: O-RING.

The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-209-7297, 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
118476-A
NSN: 5331-01-209-7297
FSC: 5331 — O-ring
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
Part Number118476-A
NSN5331-01-209-7297
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 118476-A 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
SUBSTITUTES & CROSS-REFERENCES 5
22546-15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10003921Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
S000145Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
2-015Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
08860P016002Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 118476-A?
118476-A is a O-RING.
What parts can replace 118476-A?
There are 5 known substitutes for 118476-A: 22546-15, 10003921, S000145 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 118476-A?
118476-A is cataloged in the U.S. Government catalog under NSN 5331-01-209-7297. This indicates validated use in U.S. government and defense supply chains.
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