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IM-CVN73-452 — BLOCK,TACKLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

IM-CVN73-452: BLOCK,TACKLE.

The BLOCK,TACKLE is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: IDLER PULLEY ASSEMBLY C/W SPRING (SINGLE BLADE). This part is cataloged in the U.S.

Government catalog under NSN 3940-01-711-1312, 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
IM-CVN73-452
NSN: 3940-01-711-1312
FSC: 3940 — Blocks, Tackle, Rigging, and Slings
CAGE: 500Z9 — IN-MAR SOLUTIONS LLC DBA IN-MAR SOLUTIONS LLC (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyIDLER PULLEY ASSEMBLY C/W SPRING (SINGLE BLADE)
NSN3940-01-711-1312
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BLOCK,TACKLE TITLE COMPONENT PN IM-CVN73-452 MFR BLOCK,TACKLE
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYIDLER PULLEY ASSEMBLY C/W SPRING (SINGLE BLADE)
OTHER ITEMS IN FSC 3940 — Blocks, Tackle, Rigging, and Slings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3940-00-000-0169 3940-00-003-0706 3940-00-004-3568 3940-00-004-9175 3940-00-005-1366 3940-00-005-1367 3940-00-006-3256 3940-00-007-2801
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is IM-CVN73-452?
IM-CVN73-452 is a BLOCK,TACKLE.
What is the NSN for IM-CVN73-452?
IM-CVN73-452 is cataloged in the U.S. Government catalog under NSN 3940-01-711-1312. 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.