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B1000-3X89.5 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B1000-3X89.5: O-RING.

The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-288-1079, 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
B1000-3X89.5
NSN: 5331-01-288-1079
FSC: 5331 — O-ring
CAGE: 58618 — MARCO RUBBER & PLASTICS, LLC DBA MARCO RUBBER & PLASTICS (USA)
SPECIFICATIONS
Part NumberB1000-3X89.5
NSN5331-01-288-1079
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B1000-3X89.5 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 1
200-0206Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 B1000-3X89.5?
B1000-3X89.5 is a O-RING.
What parts can replace B1000-3X89.5?
There is 1 known substitute for B1000-3X89.5: 200-0206. Substitute compatibility should be verified for your specific system.
What is the NSN for B1000-3X89.5?
B1000-3X89.5 is cataloged in the U.S. Government catalog under NSN 5331-01-288-1079. This indicates validated use in U.S. government and defense supply chains.
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