PartsTable
Technical Data Sheet
F37030250 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-559-7755, 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
F37030250
NSN: 5331-00-559-7755
FSC: 5331 — O-RING
CAGE: 96105 — FUNK MFG CO SUB OF DEERE AND CO (USA)
SPECIFICATIONS
Part NumberF37030250
NSN5331-00-559-7755
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: F37030250 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
17344Interchangeable
interchangeable cross-reference
interchangeable
LA361BInterchangeable
interchangeable cross-reference
interchangeable
984667-1Interchangeable
interchangeable cross-reference
interchangeable
41046Interchangeable
interchangeable cross-reference
interchangeable
2642986Interchangeable
interchangeable cross-reference
interchangeable
8125447Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is F37030250?
F37030250 is a O-RING.
What parts can replace F37030250?
There are 13 known substitutes for F37030250: 17344, LA361B, 984667-1 and 10 more. Substitute compatibility should be verified for your specific system.
Is F37030250 still available?
F37030250 is currently cancelled.
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