PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 12KP431
12KP431 ✓ 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 BRACKET,MOUNTING is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-566-1508, 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
12KP431
NSN: 5340-01-566-1508
FSC: 5340
CAGE: 45152 — OSHKOSH CORP (USA)
SPECIFICATIONS
Part Number12KP431
NSN5340-01-566-1508
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12KP431 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
P03218Interchangeable
interchangeable cross-reference
interchangeable
52264Interchangeable
interchangeable cross-reference
interchangeable
P02513Interchangeable
interchangeable cross-reference
interchangeable
980J4Interchangeable
interchangeable cross-reference
interchangeable
52556Interchangeable
interchangeable cross-reference
interchangeable
P1680Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 12KP431?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 12KP431?
12KP431 is a BRACKET,MOUNTING.
What parts can replace 12KP431?
There are 6 known substitutes for 12KP431: P03218, 52264, P02513 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12KP431?
12KP431 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-566-1508. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12KP431

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026