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1AX66 — ADAPTER,SOCKET WRENCH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1AX66: ADAPTER,SOCKET WRENCH.

The ADAPTER,SOCKET WRENCH is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 2.875 INCHES NOMINAL IN, drive_end_shape: SQUARE FIRST END INTERNAL, outside_diameter: 2.250 INCHES MAXIMUM IN, style_designator: EXTERNAL-INTERNAL, features_provided: POWER TOOL. This part is cataloged in the U.S.

Government catalog under NSN 5130-01-400-0139, 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
1AX66
NSN: 5130-01-400-0139
FSC: 5130 — Hand Tools, Power Driven
CAGE: 25795 — W.W. GRAINGER, INC. DIV GOVERNMENT SALES DIVISION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length2.875 INCHES NOMINAL IN
drive_end_shapeSQUARE FIRST END INTERNAL
outside_diameter2.250 INCHES MAXIMUM IN
style_designatorEXTERNAL-INTERNAL
features_providedPOWER TOOL
surface_treatmentOXIDE OVERALL
drive_surface_size1.000 INCHES NOMINAL FIRST END IN
nondefinitive_spec/std_data5 TYPE
specification/standard_data05047-ASME B107.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN5130-01-400-0139
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,SOCKET WRENCH TITLE COMPONENT PN 1AX66 MFR ADAPTER,SOCKET WRENCH
KEY FEATURES
•
DRIVE SURFACE SIZE: 0.750 INCHES NOMINAL SECOND END IN
•
STYLE DESIGNATOR: EXTERNAL-INTERNAL
•
OUTSIDE DIAMETER: 2.250 INCHES MAXIMUM IN
•
FEATURES PROVIDED: POWER TOOL
•
SPECIFICATION/STANDARD DATA: 05047-ASME B107.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
NONDEFINITIVE SPEC/STD DATA: 5 TYPE
TECHNICAL CHARACTERISTICS
DRIVE SURFACE SIZE0.750 INCHES NOMINAL SECOND END IN
DRIVE SURFACE SIZE1.000 INCHES NOMINAL FIRST END IN
STYLE DESIGNATOREXTERNAL-INTERNAL
OVERALL LENGTH2.875 INCHES NOMINAL IN
OUTSIDE DIAMETER2.250 INCHES MAXIMUM IN
FEATURES PROVIDEDPOWER TOOL
SPECIFICATION/STANDARD DATA05047-ASME B107.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA5 TYPE
DRIVE END SHAPESQUARE FIRST END INTERNAL
DRIVE END SHAPESQUARE SECOND END EXTERNAL
SUBSTITUTES & CROSS-REFERENCES 4
07656Reference document
Same NSN cross-reference
Reference document — Secondary reference
B107.2 TY5Reference document
Same NSN cross-reference
Reference document — Secondary reference
J07656Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
B107.2Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1AX66?
1AX66 is a ADAPTER,SOCKET WRENCH.
What parts can replace 1AX66?
There are 4 known substitutes for 1AX66: 07656, B107.2 TY5, J07656 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1AX66?
1AX66 is cataloged in the U.S. Government catalog under NSN 5130-01-400-0139. 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.