PartsTable
Technical Data Sheet

81964/B — SCREWDRIVER,RATCHET

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

81964/B: SCREWDRIVER,RATCHET.

The SCREWDRIVER,RATCHET is a the manufacturer industrial component. Key specifications include width: 0.219 INCHES NOMINAL FIRST TIP IN, tip_type: FLAT TIP FIRST TIP, rachet_type: DOUBLE SPIRAL, return_type: AUTOMATIC, blade_length: 3.875 INCHES NOMINAL IN, overall_length: 15.000 INCHES MINIMUM AND 20.250 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5120-00-255-1096, 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
81964/B
NSN: 5120-00-255-1096
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 0A3B9 — WESCO DISTRIBUTION, INC. DIV EESCO MACON GA (USA)
SPECIFICATIONS
width0.219 INCHES NOMINAL FIRST TIP IN
tip_typeFLAT TIP FIRST TIP
rachet_typeDOUBLE SPIRAL
return_typeAUTOMATIC
blade_length3.875 INCHES NOMINAL IN
blade_quantity2
overall_length15.000 INCHES MINIMUM AND 20.250 INCHES MAXIMUM IN
tip_size_designation2 SECOND TIP
NSN5120-00-255-1096
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SCREWDRIVER,RATCHET TITLE COMPONENT PN 81964/B MFR SCREWDRIVER,RATCHET
KEY FEATURES
•
TIP SIZE DESIGNATION: 2 SECOND TIP
•
BLADE LENGTH: 3.875 INCHES NOMINAL IN
•
TIP TYPE: FLAT TIP FIRST TIP
•
BLADE QUANTITY: 2
•
RACHET TYPE: DOUBLE SPIRAL
•
WIDTH: 0.219 INCHES NOMINAL FIRST TIP IN
TECHNICAL CHARACTERISTICS
TIP SIZE DESIGNATION2 SECOND TIP
OVERALL LENGTH15.000 INCHES MINIMUM AND 20.250 INCHES MAXIMUM IN
BLADE LENGTH3.875 INCHES NOMINAL IN
TIP TYPEFLAT TIP FIRST TIP
TIP TYPEPHILLIPS CROSS SECOND TIP
BLADE QUANTITY2
RACHET TYPEDOUBLE SPIRAL
WIDTH0.219 INCHES NOMINAL FIRST TIP IN
RETURN TYPEAUTOMATIC
SUBSTITUTES & CROSS-REFERENCES 5
T62-30AReference document
Same NSN cross-reference
Reference document — Secondary reference
68-130Reference document
Same NSN cross-reference
Reference document — Secondary reference
GGG-S-121 TY5CL2ST2Reference document
Same NSN cross-reference
Reference document — Secondary reference
610AReference document
Same NSN cross-reference
Reference document — Secondary reference
GGG-S-121Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 81964/B?
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 81964/B?
81964/B is a SCREWDRIVER,RATCHET.
What parts can replace 81964/B?
There are 5 known substitutes for 81964/B: T62-30A, 68-130, GGG-S-121 TY5CL2ST2 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 81964/B?
81964/B is cataloged in the U.S. Government catalog under NSN 5120-00-255-1096. 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 — 81964/B

✓ 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.