PartsTable
Technical Data Sheet
Download PDF

51729 — SPRAG,CLUTCH

✓ Government record, cited
Hasbro · COMPONENT
PRODUCT OVERVIEW

51729: SPRAG,CLUTCH.

Standard Funko syle Vinyl Figure with Metallic treatment. Key specifications include criticality_code_justification: ZZZY. This part is cataloged in the U.S.

Government catalog under NSN 3950-01-065-0074, 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
51729
NSN: 3950-01-065-0074
NIINs: 010650074, 013479995
FSC: 3950 — Winches, Hoists, Cranes, and Derricks
CAGE: 0A3F0 — NICKS HYDRAULIC SERVICES INC (USA)
SPECIFICATIONS
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
NSN3950-01-065-0074
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Hasbro SPRAG,CLUTCH TITLE COMPONENT PN 51729 MFR Hasbro SPRAG,CLUTCH
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 3.500 IN. OD; 2.875 IN. ID; 0.812 IN. W IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION3.500 IN. OD; 2.875 IN. ID; 0.812 IN. W IN
SUBSTITUTES & CROSS-REFERENCES 2
72591Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
S107213Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 51729?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 51729?
51729 is a SPRAG,CLUTCH manufactured by Hasbro.
What parts can replace 51729?
There are 2 known substitutes for 51729: 72591, S107213. Substitute compatibility should be verified for your specific system.
What is the NSN for 51729?
51729 is cataloged in the U.S. Government catalog under NSN 3950-01-065-0074. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 51729

✓ 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.