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MS29513-045 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MS29513-045: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include special_features: PACKING PREFORMED, HYDROCARBON FUEL RESISTANT O-RING, end_item_identification: F-15SG. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-001-4810, 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
MS29513-045
NSN: 5331-00-001-4810
NIINs: 000014810, 015789552
FSC: 5331 — O-ring
CAGE: 81343 — SOCIETY OF AUTOMOTIVE ENGINEERS INC (USA)
SPECIFICATIONS
special_featuresPACKING PREFORMED, HYDROCARBON FUEL RESISTANT O-RING
end_item_identificationF-15SG
NSN5331-00-001-4810
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MS29513-045 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
•
TEMP RATING: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL HEIGHT: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 4.129 INCHES NOMINAL IN
•
ELONGATION PERCENTAGE: 200 MAXIMUM
•
CENTER HOLE DIAMETER: 3.974 INCHES MINIMUM AND 4.004 INCHES MAXIMUM IN
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
OUTSIDE DIAMETER4.129 INCHES NOMINAL IN
ELONGATION PERCENTAGE200 MAXIMUM
CENTER HOLE DIAMETER3.974 INCHES MINIMUM AND 4.004 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SUBSTITUTES & CROSS-REFERENCES 9
10V60-141-045Reference document
Same NSN cross-reference
Reference document — Secondary reference
725-70-045Reference document
Same NSN cross-reference
Reference document — Secondary reference
2507294-28Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
C-69-045Reference document
Same NSN cross-reference
Reference document — Secondary reference
RT253-65-045Reference document
Same NSN cross-reference
Reference document — Secondary reference
SR-822A-60-045Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS29513-045?
MS29513-045 is a O-RING.
What parts can replace MS29513-045?
There are 9 known substitutes for MS29513-045: 10V60-141-045, 725-70-045, 2507294-28 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS29513-045?
MS29513-045 is cataloged in the U.S. Government catalog under NSN 5331-00-001-4810. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.