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PartsTable / COMPONENT / 12143-107
12143-107 ✓ 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 CONNECTOR,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_shape: ROUND, thread_direction: RIGHT-HAND OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-492-7284, 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
12143-107
NSN: 5340-01-492-7284
FSC: 5340
CAGE: 72166 — B.W. ELLIOTT MANUFACTURING CO., LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
hole_shapeROUND
thread_directionRIGHT-HAND OVERALL
NSN5340-01-492-7284
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12143-107 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
•
THREAD DIRECTION: RIGHT-HAND OVERALL
•
HOLE SHAPE: ROUND
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND OVERALL
HOLE SHAPEROUND
MATERIALSTEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
1214-3Interchangeable
interchangeable cross-reference
interchangeable
6054-188Interchangeable
interchangeable cross-reference
interchangeable
607109-1Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-25567Interchangeable
interchangeable cross-reference
interchangeable
H3129120PC132Interchangeable
interchangeable cross-reference
interchangeable
M37600PC287Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12143-107?
12143-107 is a CONNECTOR,ROD END.
What parts can replace 12143-107?
There are 13 known substitutes for 12143-107: 1214-3, 6054-188, 607109-1 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12143-107?
12143-107 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-492-7284. 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