PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00944429000Socket,socket Wrench

Sears, Roebuck and Co. Dba Sears Div Sears Commercial · NSN 5120-01-398-7862 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-398-7862 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-398-7862. Primary manufacturer part number: 00944429000.
Features
  • Socket,socket Wrench — FSC 5120
  • Style Designator: INTERNAL-INTERNAL
  • Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN
  • Material: STEEL OVERALL
  • Surface Treatment: CHROMIUM OVERALL
  • Features Provided: MANUAL TOOL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-398-7862, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-398-7862
Primary Part Number00944429000
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSears, Roebuck and Co. Dba Sears Div Sears Commercial
StatusACTIVE
Style DesignatorINTERNAL-INTERNAL
Wrenching Surface Shape6 POINT SINGLE END INTERNAL
Drive End ShapeSQUARE SINGLE END INTERNAL
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
MaterialSTEEL OVERALL
Surface TreatmentCHROMIUM OVERALL
Features ProvidedMANUAL TOOL
Wrenching Surface Size13.0 MILLIMETERS NOMINAL SINGLE END MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5330-00-135-980844429 INTERCHANGEABLE
Gasket
Jenny Products, Inc
3455-00-551-3121 INTERCHANGEABLE
Cutter,milling,end
5845-00-866-649744429 INTERCHANGEABLE
Electronic Subassem
L3harris Technologies, Inc. Div Space and Airborne Systems
6240-01-168-157850ER30 120V INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Sylvania Miniature Lighting Div
7520-01-439-33877520-01-439-3387 INTERCHANGEABLE
Clipboard File
National Industries for the Blind
5133-01-625-172444429 INTERCHANGEABLE
Drill,twist
Greenfield Industries Inc
Cross-Reference Index
Part NumberManufacturer
00944429000 PRIMARY Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
9-44429 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
44429 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
Related Parts
5330-00-135-9808INTERCHANGEABLE
GASKET
44429
3455-00-551-3121INTERCHANGEABLE
CUTTER,MILLING,END
5845-00-866-6497INTERCHANGEABLE
ELECTRONIC SUBASSEM
44429
6240-01-168-1578INTERCHANGEABLE
LAMP,INCANDESCENT
50ER30 120V
7520-01-439-3387INTERCHANGEABLE
CLIPBOARD FILE
7520-01-439-3387
5133-01-625-1724INTERCHANGEABLE
DRILL,TWIST
44429

Frequently Asked Questions

What is NSN 5120-01-398-7862?

NSN 5120-01-398-7862 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 5120-01-398-7862?

NSN 5120-01-398-7862 has 3 cross-referenced part numbers: 00944429000 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 9-44429 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 44429 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial).

What NSN replaces 5120-01-398-7862?

There are 6 known substitutes for 5120-01-398-7862: 5330-00-135-9808, 3455-00-551-3121, 5845-00-866-6497 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00944429000?

Key specifications for 00944429000: Style Designator: INTERNAL-INTERNAL; Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL; Drive End Shape: SQUARE SINGLE END INTERNAL; Drive Surface Size: 0.375 INCHES NOMINAL SINGLE END IN. 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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