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C-69-044 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

C-69-044: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR, outside_diameter: 3.846 INCHES MINIMUM AND 3.912 INCHES MAXIMUM IN, center_hole_diameter: 3.724 INCHES MINIMUM AND 3.754 INCHES MAXIMUM IN, cross-sectional_height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-004-5074, 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-69-044
NSN: 5331-00-004-5074
FSC: 5331 — O-ring
CAGE: 01212 — FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
outside_diameter3.846 INCHES MINIMUM AND 3.912 INCHES MAXIMUM IN
center_hole_diameter3.724 INCHES MINIMUM AND 3.754 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
NSN5331-00-004-5074
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: C-69-044 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: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 3.846 INCHES MINIMUM AND 3.912 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 3.724 INCHES MINIMUM AND 3.754 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
OUTSIDE DIAMETER3.846 INCHES MINIMUM AND 3.912 INCHES MAXIMUM IN
CENTER HOLE DIAMETER3.724 INCHES MINIMUM AND 3.754 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.
5331-00-004-5340 5331-00-005-8194 5331-00-211-9496 5331-00-444-7918 5331-00-454-0478 5331-00-465-2633
SUBSTITUTES & CROSS-REFERENCES 8
60-P-31-044Reference document
Same NSN cross-reference
Reference document — Secondary reference
10V60-141-044Reference document
Same NSN cross-reference
Reference document — Secondary reference
7866-044Reference document
Same NSN cross-reference
Reference document — Secondary reference
2661058B044Reference document
Same NSN cross-reference
Reference document — Secondary reference
044-C-69Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MS29513-044Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C-69-044?
C-69-044 is a O-RING.
What parts can replace C-69-044?
There are 8 known substitutes for C-69-044: 60-P-31-044, 10V60-141-044, 7866-044 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C-69-044?
C-69-044 is cataloged in the U.S. Government catalog under NSN 5331-00-004-5074. This indicates validated use in U.S. government and defense supply chains.
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