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A8485 PIECE 91 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A8485 PIECE 91: GASKET.

The GASKET is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-01-226-5951, 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
A8485 PIECE 91
NSN: 5330-01-226-5951
FSC: 5330 — Packing and Gasket Materials
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
Part NumberA8485 PIECE 91
NSN5330-01-226-5951
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A8485 PIECE 91 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
4M6 J0S-15-E 1- 2INReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
52708Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 A8485 PIECE 91?
A8485 PIECE 91 is a GASKET.
What parts can replace A8485 PIECE 91?
There are 2 known substitutes for A8485 PIECE 91: 4M6 J0S-15-E 1- 2IN, 52708. Substitute compatibility should be verified for your specific system.
What is the NSN for A8485 PIECE 91?
A8485 PIECE 91 is cataloged in the U.S. Government catalog under NSN 5330-01-226-5951. This indicates validated use in U.S. government and defense supply chains.
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