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VA151 2-237 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

VA151 2-237: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM, cross-sectional_height: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-063-1768, 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
VA151 2-237
NSN: 5331-01-063-1768
FSC: 5331 — O-ring
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)
SPECIFICATIONS
materialRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
cross-sectional_height0.125 INCHES NOMINAL IN
NSN5331-01-063-1768
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: VA151 2-237 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
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.125 INCHES NOMINAL IN
•
MATERIAL: RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL IN
MATERIALRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
SUBSTITUTES & CROSS-REFERENCES 3
45398Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
PRP-568-237Reference document
Same NSN cross-reference
Reference document — Secondary reference
PRP-568-237-19357Reference 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 VA151 2-237?
VA151 2-237 is a O-RING.
What parts can replace VA151 2-237?
There are 3 known substitutes for VA151 2-237: 45398, PRP-568-237, PRP-568-237-19357. Substitute compatibility should be verified for your specific system.
What is the NSN for VA151 2-237?
VA151 2-237 is cataloged in the U.S. Government catalog under NSN 5331-01-063-1768. This indicates validated use in U.S. government and defense supply chains.
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