The LIFTING LUG KIT is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 3940-01-726-6614, 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
6531-557
NSN:3940-01-726-6614 FSC:3940 — Blocks, Tackle, Rigging, and Slings CAGE:24975 — PRESTOLITE ELECTRIC INC (USA)
SPECIFICATIONS
Part Number
6531-557
NSN
3940-01-726-6614
COMPONENT DIAGRAM
OTHER ITEMS IN FSC 3940 — Blocks, Tackle, Rigging, and Slings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 6531-557?
6531-557 is a LIFTING LUG KIT.
What parts can replace 6531-557?
There is 1 known substitute for 6531-557: 4636176. Substitute compatibility should be verified for your specific system.
What is the NSN for 6531-557?
6531-557 is cataloged in the U.S. Government catalog under NSN 3940-01-726-6614. This indicates validated use in U.S. government and defense supply chains.
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