PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00943516000Socket,socket Wrench

Sears, Roebuck and Co. Dba Sears Div Sears Commercial · NSN 5120-01-398-7827 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-398-7827 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-398-7827. Primary manufacturer part number: 00943516000.
Features
  • Socket,socket Wrench — FSC 5120
  • Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL
  • Style Designator: INTERNAL-INTERNAL
  • Wrenching Surface Size: 6.0 MILLIMETERS NOMINAL SINGLE END MM
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Features Provided: MANUAL TOOL
  • Surface Treatment: CHROMIUM OVERALL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-398-7827, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-398-7827
Primary Part Number00943516000
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSears, Roebuck and Co. Dba Sears Div Sears Commercial
StatusACTIVE
Wrenching Surface Shape6 POINT SINGLE END INTERNAL
Style DesignatorINTERNAL-INTERNAL
Wrenching Surface Size6.0 MILLIMETERS NOMINAL SINGLE END MM
Drive End ShapeSQUARE SINGLE END INTERNAL
Features ProvidedMANUAL TOOL
Surface TreatmentCHROMIUM OVERALL
MaterialSTEEL OVERALL
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5306-00-152-264243516 INTERCHANGEABLE
Bolt,externally Relieved Body
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3020-00-484-846543516 INTERCHANGEABLE
Pulley,groove
Allianz Sweeper Company
5845-00-757-326843516 INTERCHANGEABLE
Tv Timer Card No 2
L3harris Technologies, Inc. Div Space and Airborne Systems
5950-00-786-2510470489-1 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
3455-01-045-04842-1731-0750 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
Cross-Reference Index
Part NumberManufacturer
00943516000 PRIMARY Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
43516 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
9-43516 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
Related Parts
5306-00-152-2642INTERCHANGEABLE
BOLT,EXTERNALLY RELIEVED BODY
43516
3020-00-484-8465INTERCHANGEABLE
PULLEY,GROOVE
43516
5845-00-757-3268INTERCHANGEABLE
TV TIMER CARD NO 2
43516
5950-00-786-2510INTERCHANGEABLE
TRANSFORMER,POWER
470489-1
3455-01-045-0484INTERCHANGEABLE
CUTTER,MILLING,END
2-1731-0750

Frequently Asked Questions

What is NSN 5120-01-398-7827?

NSN 5120-01-398-7827 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 5120-01-398-7827?

NSN 5120-01-398-7827 has 3 cross-referenced part numbers: 00943516000 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 43516 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 9-43516 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial).

What NSN replaces 5120-01-398-7827?

There are 5 known substitutes for 5120-01-398-7827: 5306-00-152-2642, 3020-00-484-8465, 5845-00-757-3268 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00943516000?

Key specifications for 00943516000: Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL; Style Designator: INTERNAL-INTERNAL; Wrenching Surface Size: 6.0 MILLIMETERS NOMINAL SINGLE END MM; Special Features: STANDARD LENGTH. 9 total characteristics are documented in the Federal Logistics Information System.

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