PartsTable
Technical Data Sheet
PartsTable / COMPONENT / GGG-W-646
GGG-W-646 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The HEAD,CROWFOOT SOCKET WRENCH is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_angle: 15.0 DEGREES NOMINAL, opening_width: 0.635 INCHES NOMINAL IN, overall_width: 1.630 INCHES NOMINAL IN, head_thickness: 0.322 INCHES NOMINAL IN, overall_length: 2.200 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-203-9639, 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
GGG-W-646
NSN: 5120-00-203-9639
FSC: 5120
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_angle15.0 DEGREES NOMINAL
opening_width0.635 INCHES NOMINAL IN
overall_width1.630 INCHES NOMINAL IN
head_thickness0.322 INCHES NOMINAL IN
overall_length2.200 INCHES NOMINAL IN
drive_end_shapeSQUARE SINGLE END INTERNAL
torque_capacity380.0 INCH-POUNDS NOMINAL IN
opening_diameter2.812 INCHES MINIMUM IN
outside_diameter0.843 INCHES MINIMUM AND 0.907 INCHES MAXIMUM IN
style_designatorOPEN RATCHET
features_providedREVERSIBLE RATCHET
NSN5120-00-203-9639
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEAD,CROWFOOT SOCKET WRENCH TITLE COMPONENT PN GGG-W-646 MFR HEAD,CROWFOOT SOCKET W
KEY FEATURES
•
WRENCHING SURFACE SIZE: 1.562 INCHES NOMINAL SINGLE END IN
•
OPENING WIDTH: 1.571 INCHES MINIMUM AND 1.586 INCHES MAXIMUM IN
•
WRENCHING SURFACE SHAPE: OVAL SINGLE END INTERNAL
•
MATERIAL: STEEL OVERALL
•
TORQUE CAPACITY: 1175.0 INCH-POUNDS NOMINAL IN
•
DRIVE SURFACE SIZE: 0.500 INCHES NOMINAL SINGLE END IN
TECHNICAL CHARACTERISTICS (FLIS)
WRENCHING SURFACE SIZE1.562 INCHES NOMINAL SINGLE END IN
OPENING WIDTH1.571 INCHES MINIMUM AND 1.586 INCHES MAXIMUM IN
WRENCHING SURFACE SHAPEOVAL SINGLE END INTERNAL
OVERALL WIDTH3.467 INCHES NOMINAL IN
OVERALL LENGTH4.167 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
TORQUE CAPACITY1175.0 INCH-POUNDS NOMINAL IN
DRIVE SURFACE SIZE0.500 INCHES NOMINAL SINGLE END IN
STYLE DESIGNATOROPEN RATCHET
DRIVE END SHAPEOVAL SINGLE END EXTERNAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
27451Interchangeable
interchangeable cross-reference
interchangeable
22-105Interchangeable
interchangeable cross-reference
interchangeable
J1T-27451Interchangeable
interchangeable cross-reference
interchangeable
11A7000193-5Interchangeable
interchangeable cross-reference
interchangeable
B107.9Interchangeable
interchangeable cross-reference
interchangeable
A-A-1344Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy GGG-W-646?
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 GGG-W-646?
GGG-W-646 is a HEAD,CROWFOOT SOCKET WRENCH.
What parts can replace GGG-W-646?
There are 12 known substitutes for GGG-W-646: 27451, 22-105, J1T-27451 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GGG-W-646?
GGG-W-646 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-203-9639. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — GGG-W-646

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026