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Technical Data Sheet
PartsTable / O-RING / MS29513-045
MS29513-045 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

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 product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) 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
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
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
•
OUTSIDE DIAMETER: 4.129 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 3.974 INCHES MINIMUM AND 4.004 INCHES MAXIMUM IN
•
ELONGATION PERCENTAGE: 200 MAXIMUM
TECHNICAL CHARACTERISTICS (FLIS)
TEMP RATING-65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
CROSS-SECTIONAL HEIGHT0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
OUTSIDE DIAMETER4.129 INCHES NOMINAL IN
CENTER HOLE DIAMETER3.974 INCHES MINIMUM AND 4.004 INCHES MAXIMUM IN
ELONGATION PERCENTAGE200 MAXIMUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
AS29513-045Interchangeable
interchangeable cross-reference
interchangeable
MS29513-045Interchangeable
interchangeable cross-reference
interchangeable
10V60-141-045Interchangeable
Same NIIN cross-reference
interchangeable
725-70-045Interchangeable
Same NIIN cross-reference
interchangeable
2507294-28Interchangeable
Same NIIN cross-reference
interchangeable
C-69-045Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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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 11 known substitutes for MS29513-045: AS29513-045, MS29513-045, 10V60-141-045 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS29513-045?
MS29513-045 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-001-4810. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026