PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00947511000Socket,socket Wrench

Sears, Roebuck and Co. Dba Sears Div Sears Commercial · NSN 5120-01-398-7976 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-398-7976 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-398-7976. Primary manufacturer part number: 00947511000.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Material: STEEL OVERALL
  • Style Designator: INTERNAL-INTERNAL
  • Features Provided: MANUAL TOOL
  • Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND A STYLE
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-398-7976, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Sears, Roebuck and Co. Dba Sears Div Sears Commercial. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-398-7976
Primary Part Number00947511000
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSears, Roebuck and Co. Dba Sears Div Sears Commercial
StatusACTIVE
Drive End ShapeSQUARE SINGLE END INTERNAL
MaterialSTEEL OVERALL
Style DesignatorINTERNAL-INTERNAL
Features ProvidedMANUAL TOOL
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND A STYLE
Surface TreatmentCHROMIUM OVERALL
Specification/standard Data0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching Surface Size0.812 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5995-00-114-037547511 INTERCHANGEABLE
Cable Assembly,power,electrical
L3harris Technologies, Inc Div Space & Airborne Systems
3110-00-155-6276147-211-2 INTERCHANGEABLE
Bearing,ball,annular
Dana Corp Spicer Transmission Div
5940-00-257-56543Z12050-5-22 INTERCHANGEABLE
Terminal,lug
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5306-00-737-64577376457 INTERCHANGEABLE
Bolt,machine
U S Army Tank Automotive Command Amsta-Im-Mm
1670-00-760-357196117-1 INTERCHANGEABLE
Disconnect,parachut
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
5961-01-276-00724751-1 INTERCHANGEABLE
Transistor
Crown Audio, Inc. Dba Crown International
Cross-Reference Index
Part NumberManufacturer
00947511000 PRIMARY Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
AS954 Sae International Dba Sae International (USA)
9-47511 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
47511 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
AS954 TY1CL1STA General Services Administration Federal Supply Service (USA)
Related Parts
5995-00-114-0375INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
47511
3110-00-155-6276INTERCHANGEABLE
BEARING,BALL,ANNULAR
147-211-2
5940-00-257-5654INTERCHANGEABLE
TERMINAL,LUG
3Z12050-5-22
5306-00-737-6457INTERCHANGEABLE
BOLT,MACHINE
7376457
1670-00-760-3571INTERCHANGEABLE
DISCONNECT,PARACHUT
96117-1
5961-01-276-0072INTERCHANGEABLE
TRANSISTOR
4751-1

Frequently Asked Questions

What is NSN 5120-01-398-7976?

NSN 5120-01-398-7976 is a Socket,socket Wrench, manufactured by Sears, Roebuck and Co. Dba Sears Div Sears Commercial, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-398-7976?

NSN 5120-01-398-7976 has 5 cross-referenced part numbers: 00947511000 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), AS954 (Sae International Dba Sae International), 9-47511 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 47511 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), AS954 TY1CL1STA (General Services Administration Federal Supply Service).

What NSN replaces 5120-01-398-7976?

There are 6 known substitutes for 5120-01-398-7976: 5995-00-114-0375, 3110-00-155-6276, 5940-00-257-5654 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00947511000?

Key specifications for 00947511000: Special Features: STANDARD LENGTH; Drive End Shape: SQUARE SINGLE END INTERNAL; Material: STEEL OVERALL; Style Designator: INTERNAL-INTERNAL. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com