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00489-045 F70 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

00489-045 F70: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER FLUOROSILICONE CLASS FQ, center_hole_diameter: 0.483 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN, cross-sectional_height: 0.042 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-324-7732, 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
00489-045 F70
NSN: 5331-00-324-7732
FSC: 5331 — O-ring
CAGE: 1CN74 — FREUDENBERG-NOK GENERAL PARTNERSHIP DBA INTERNATIONAL SEAL CO INC (USA)
SPECIFICATIONS
materialRUBBER FLUOROSILICONE CLASS FQ
center_hole_diameter0.483 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
cross-sectional_height0.042 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
NSN5331-00-324-7732
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 00489-045 F70 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: 0.042 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.483 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
•
MATERIAL: RUBBER FLUOROSILICONE CLASS FQ
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.042 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.483 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
MATERIALRUBBER FLUOROSILICONE CLASS FQ
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES 3
LRC63047-16Reference document
Same NSN cross-reference
Reference document — Secondary reference
CGR1601-0125-16Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SZ7583-16Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 00489-045 F70?
00489-045 F70 is a O-RING.
What parts can replace 00489-045 F70?
There are 3 known substitutes for 00489-045 F70: LRC63047-16, CGR1601-0125-16, SZ7583-16. Substitute compatibility should be verified for your specific system.
What is the NSN for 00489-045 F70?
00489-045 F70 is cataloged in the U.S. Government catalog under NSN 5331-00-324-7732. This indicates validated use in U.S. government and defense supply chains.
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