PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-1402Socket,socket Wrench

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5120-00-180-1016 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-180-1016 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-180-1016. Primary manufacturer part number: A-A-1402.
Features
  • Socket,socket Wrench — FSC 5120
  • Surface Treatment: CHROMIUM OVERALL
  • Specification/standard Data: 05047-ASME B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Material: STEEL OVERALL
  • Wrenching Surface Size: 0.375 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Shape: 8 POINT SINGLE END INTERNAL
  • Special Markings: 3/8 IN. IN
  • Wrenching End Outside Diameter: 0.739 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-00-180-1016, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-180-1016
Primary Part NumberA-A-1402
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Surface TreatmentCHROMIUM OVERALL
Specification/standard Data05047-ASME B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSTEEL OVERALL
Wrenching Surface Size0.375 INCHES NOMINAL SINGLE END IN
Wrenching Surface Shape8 POINT SINGLE END INTERNAL
Special Markings3/8 IN. IN
Wrenching End Outside Diameter0.739 INCHES MAXIMUM IN
Drive End ShapeSQUARE SINGLE END INTERNAL
Wrenching End Opening Depth0.156 INCHES MINIMUM IN
Features ProvidedMANUAL TOOL
Style DesignatorINTERNAL-INTERNAL
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
Nondefinitive Spec/std Data2 TYPE
Drive End Outside Diameter0.937 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1660-00-031-574611412 INTERCHANGEABLE
Link
Triumph Thermal Systems - Maryland, Inc.
5961-00-048-7106 INTERCHANGEABLE
Semiconductor Device,diode
5120-00-180-1017 INTERCHANGEABLE
Socket,socket Wrench
5120-00-180-1019 INTERCHANGEABLE
Socket,socket Wrench
5120-00-180-1020 INTERCHANGEABLE
Socket,socket Wrench
5120-00-189-7906 INTERCHANGEABLE
Socket,socket Wrench
5120-00-189-7907 INTERCHANGEABLE
Socket,socket Wrench
5120-00-189-7908J4712S INTERCHANGEABLE
Socket,socket Wrench
The Stanley Works Dba Stanley Proto
5120-00-189-7911 INTERCHANGEABLE
Socket,socket Wrench
5120-00-189-7912 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
A-A-1402 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
B107.1 TY2 General Services Administration Federal Supply Service (USA)
E312 Sna Germany Gmbh (DEU)
B107.110 CAT 1 TY2 General Services Administration Federal Supply Service (USA)
GGG-W-641 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
11-412 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
B107.110 The American Society of Mechanical Engineers (USA)
F412 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
11-412 Apex Tool Group, Llc Dba Nicholson (USA)
B107.1 The American Society of Mechanical Engineers (USA)
11-412 Armstrong Bros Tool Co (USA)
F412 Sna Germany Gmbh (DEU)
NB812 New Britain Machine Div of Litton Industrial Automation Systems (USA)
Related Parts
1660-00-031-5746INTERCHANGEABLE
LINK
11412
5961-00-048-7106INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5120-00-180-1017INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-180-1019INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-180-1020INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-189-7906INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-189-7907INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-189-7908INTERCHANGEABLE
SOCKET,SOCKET WRENCH
J4712S
5120-00-189-7911INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-189-7912INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-277-9503INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-288-6541INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5120-00-180-1016?

NSN 5120-00-180-1016 is a Socket,socket Wrench, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-180-1016?

NSN 5120-00-180-1016 has 13 cross-referenced part numbers: A-A-1402 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), B107.1 TY2 (General Services Administration Federal Supply Service), E312 (Sna Germany Gmbh), B107.110 CAT 1 TY2 (General Services Administration Federal Supply Service), GGG-W-641 (Federal Specifications Promulgated by General Services Administration Washington DC) and 8 more.

What NSN replaces 5120-00-180-1016?

There are 12 known substitutes for 5120-00-180-1016: 1660-00-031-5746, 5961-00-048-7106, 5120-00-180-1017 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-1402?

Key specifications for A-A-1402: Overall Length: 1.250 INCHES MAXIMUM IN; Surface Treatment: CHROMIUM OVERALL; Specification/standard Data: 05047-ASME B107.110 CAT 1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Material: STEEL OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-180-1016 still in active supply?

NSN 5120-00-180-1016 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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