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238-5082 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

238-5082: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include end_item_identification: 2355-01-567-4930 TRUCK, BOMB SERVICE; CHEMA4 HEMTT; MRAP - M-ATV, part_name_assigned_by_controlling_agency: SEAL-O-RING. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-587-7042, 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
238-5082
NSN: 5331-01-587-7042
FSC: 5331 — O-ring
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
end_item_identification2355-01-567-4930 TRUCK, BOMB SERVICE; CHEMA4 HEMTT; MRAP - M-ATV
part_name_assigned_by_controlling_agencySEAL-O-RING
NSN5331-01-587-7042
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 238-5082 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYSEAL-O-RING
END ITEM IDENTIFICATION2355-01-567-4930 TRUCK, BOMB SERVICE; CHEMA4 HEMTT; MRAP - M-ATV
SUBSTITUTES & CROSS-REFERENCES 1
4083063Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 238-5082?
238-5082 is a O-RING.
What parts can replace 238-5082?
There is 1 known substitute for 238-5082: 4083063. Substitute compatibility should be verified for your specific system.
What is the NSN for 238-5082?
238-5082 is cataloged in the U.S. Government catalog under NSN 5331-01-587-7042. This indicates validated use in U.S. government and defense supply chains.
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