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C-69-330 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

C-69-330: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, outside_diameter: 2.492 INCHES MINIMUM AND 2.548 INCHES MAXIMUM IN, center_hole_diameter: 2.090 INCHES MINIMUM AND 2.110 INCHES MAXIMUM IN, cross-sectional_height: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-252-6051, 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
C-69-330
NSN: 5331-00-252-6051
FSC: 5331 — O-ring
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
outside_diameter2.492 INCHES MINIMUM AND 2.548 INCHES MAXIMUM IN
center_hole_diameter2.090 INCHES MINIMUM AND 2.110 INCHES MAXIMUM IN
cross-sectional_height0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
NSN5331-00-252-6051
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: C-69-330 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: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 2.492 INCHES MINIMUM AND 2.548 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 2.090 INCHES MINIMUM AND 2.110 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
OUTSIDE DIAMETER2.492 INCHES MINIMUM AND 2.548 INCHES MAXIMUM IN
CENTER HOLE DIAMETER2.090 INCHES MINIMUM AND 2.110 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
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 8
10V60-141-330Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2-330 N602-70Reference document
Same NSN cross-reference
Reference document — Secondary reference
7866-330Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
457-60-330Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SAE-AS29513-330Reference document
Same NSN cross-reference
Reference document — Secondary reference
5331PL1805027Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C-69-330?
C-69-330 is a O-RING.
What parts can replace C-69-330?
There are 8 known substitutes for C-69-330: 10V60-141-330, 2-330 N602-70, 7866-330 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C-69-330?
C-69-330 is cataloged in the U.S. Government catalog under NSN 5331-00-252-6051. This indicates validated use in U.S. government and defense supply chains.
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