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185821-3 — TAPE,TAMPER PROOF,A

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

185821-3: TAPE,TAMPER PROOF,A.

The TAPE,TAMPER PROOF,A is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include end_item_identification: USED ON THE CONTROL COLUMN FOR V-22 AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 1680-01-545-9431, 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
185821-3
NSN: 1680-01-545-9431
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 71791 — CURTISS-WRIGHT CONTROLS, INC. DBA CURTISS WRIGHT DIV ACTUATION DIVISION (USA)
SPECIFICATIONS
end_item_identificationUSED ON THE CONTROL COLUMN FOR V-22 AIRCRAFT
NSN1680-01-545-9431
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TAPE,TAMPER PROOF,A TITLE COMPONENT PN 185821-3 MFR TAPE,TAMPER PROOF,A
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONUSED ON THE CONTROL COLUMN FOR V-22 AIRCRAFT
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 185821-3?
185821-3 is a TAPE,TAMPER PROOF,A.
What is the NSN for 185821-3?
185821-3 is cataloged in the U.S. Government catalog under NSN 1680-01-545-9431. 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.