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M950R3008000251 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

M950R3008000251: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include end_item_identification: UMM SSGN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-605-3904, 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
M950R3008000251
NSN: 5331-01-605-3904
FSC: 5331 — O-ring
CAGE: 30781 — PARKER-HANNIFIN CORPORATION DIV ENGINEERED POLYMER SYSTEMS DIVISION (EPS) (USA)
SPECIFICATIONS
end_item_identificationUMM SSGN
NSN5331-01-605-3904
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M950R3008000251 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
END ITEM IDENTIFICATIONUMM SSGN
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 1
M950R30080Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M950R3008000251?
M950R3008000251 is a O-RING.
What parts can replace M950R3008000251?
There is 1 known substitute for M950R3008000251: M950R30080. Substitute compatibility should be verified for your specific system.
What is the NSN for M950R3008000251?
M950R3008000251 is cataloged in the U.S. Government catalog under NSN 5331-01-605-3904. This indicates validated use in U.S. government and defense supply chains.
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