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1275489015 — 1275489015

✓ Government record, cited
REGAL-BELOIT CORP · ORING SEAL
PRODUCT OVERVIEW

1275489015: 1275489015.

The 1275489015 is a REGAL-BELOIT CORP industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-453-4390, 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
1275489015
NSN: 5331-01-453-4390
FSC: 5331 — O-ring
CAGE: 0UHB7 — REGAL-BELOIT CORP (USA)
SPECIFICATIONS
Part Number1275489015
ManufacturerREGAL-BELOIT CORP
NSN5331-01-453-4390
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1275489015 MFR: REGAL-BELOIT CORP ⚠ 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
M00-50186-G1 PC2 MZ SZ3.5-4Same 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 1275489015?
1275489015 is a 1275489015 manufactured by REGAL-BELOIT CORP.
What parts can replace 1275489015?
There is 1 known substitute for 1275489015: M00-50186-G1 PC2 MZ SZ3.5-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 1275489015?
1275489015 is cataloged in the U.S. Government catalog under NSN 5331-01-453-4390. This indicates validated use in U.S. government and defense supply chains.
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