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A6689-032-144CP — A6689-032-144CP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A6689-032-144CP: A6689-032-144CP.

The A6689-032-144CP is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-457-6973, 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
A6689-032-144CP
NSN: 5331-01-457-6973
FSC: 5331 — O-ring
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)
SPECIFICATIONS
Part NumberA6689-032-144CP
NSN5331-01-457-6973
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A6689-032-144CP 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
SPECIAL FEATURESSPECIAL CLEANING
SUBSTITUTES & CROSS-REFERENCES 2
06689032303Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
06689032303CPReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A6689-032-144CP?
A6689-032-144CP is a A6689-032-144CP.
What parts can replace A6689-032-144CP?
There are 2 known substitutes for A6689-032-144CP: 06689032303, 06689032303CP. Substitute compatibility should be verified for your specific system.
What is the NSN for A6689-032-144CP?
A6689-032-144CP is cataloged in the U.S. Government catalog under NSN 5331-01-457-6973. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.