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Technical Data Sheet
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10510868 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10510868: O-RING.

The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-168-9916, 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
10510868
NSN: 5331-01-168-9916
FSC: 5331 — O-ring
CAGE: 56161 — GENERAL DYNAMICS LAND SYSTEMS CANADACORP (CAN)
SPECIFICATIONS
Part Number10510868
NSN5331-01-168-9916
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10510868 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 2
ORH153Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1197150Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10510868?
10510868 is a O-RING.
What parts can replace 10510868?
There are 2 known substitutes for 10510868: ORH153, 1197150. Substitute compatibility should be verified for your specific system.
What is the NSN for 10510868?
10510868 is cataloged in the U.S. Government catalog under NSN 5331-01-168-9916. This indicates validated use in U.S. government and defense supply chains.
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