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BL7976 — ADAPTER,WINCH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

BL7976: ADAPTER,WINCH.

The ADAPTER,WINCH is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: CRES AMS5640 TYPE 303,PASSIVATE PER MIL-S-5002,0.790 IN. LG,0.875 IN.

OD WITH BORE PARTIALLY THREADED IN. This part is cataloged in the U.S. Government catalog under NSN 1680-01-018-7484, 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
BL7976
NSN: 1680-01-018-7484
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 08484 — BREEZE-EASTERN LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCRES AMS5640 TYPE 303,PASSIVATE PER MIL-S-5002,0.790 IN. LG,0.875 IN. OD WITH BORE PARTIALLY THREADED IN
NSN1680-01-018-7484
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,WINCH TITLE COMPONENT PN BL7976 MFR ADAPTER,WINCH
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES AMS5640 TYPE 303,PASSIVATE PER MIL-S-5002,0.790 IN. LG,0.875 IN. OD WITH BORE PARTIALLY THREADED IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES AMS5640 TYPE 303,PASSIVATE PER MIL-S-5002,0.790 IN. LG,0.875 IN. OD WITH BORE PARTIALLY THREADED IN
OTHER ITEMS IN FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736 1680-00-003-3721 1680-00-009-3782 1680-00-009-6180 1680-00-475-0002 1680-00-696-6170 1680-00-867-7158 1680-00-885-0923
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BL7976?
BL7976 is a ADAPTER,WINCH.
What is the NSN for BL7976?
BL7976 is cataloged in the U.S. Government catalog under NSN 1680-01-018-7484. 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.