PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

00944412000Socket,socket Wrench

Sears, Roebuck and Co. Dba Sears Div Sears Commercial · NSN 5120-01-398-7743 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-398-7743 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-398-7743. Primary manufacturer part number: 00944412000.
Features
  • Socket,socket Wrench — FSC 5120
  • Wrenching Surface Size: 14.0 MILLIMETERS NOMINAL SINGLE END MM
  • Features Provided: MANUAL TOOL
  • Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Material: STEEL OVERALL
  • Style Designator: INTERNAL-INTERNAL
  • Drive End Shape: SQUARE SINGLE END INTERNAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-398-7743, 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
NSN5120-01-398-7743
Primary Part Number00944412000
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSears, Roebuck and Co. Dba Sears Div Sears Commercial
StatusACTIVE
Wrenching Surface Size14.0 MILLIMETERS NOMINAL SINGLE END MM
Features ProvidedMANUAL TOOL
Wrenching Surface Shape6 POINT SINGLE END INTERNAL
Surface TreatmentCHROMIUM OVERALL
MaterialSTEEL OVERALL
Style DesignatorINTERNAL-INTERNAL
Drive End ShapeSQUARE SINGLE END INTERNAL
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5133-00-084-4345 INTERCHANGEABLE
Drill,twist
3040-00-219-721744-412 INTERCHANGEABLE
Shoe,leveling Screw
Warren Industries Inc Dba Warren Industries Inc Div Warren-Knight Instrument Co. and N. Amer. Survey Supply Co.
2510-01-324-5911 INTERCHANGEABLE
Panel,body,vehicular
5999-01-334-981094441-2 INTERCHANGEABLE
Delay Line
Drs Advanced Isr, Llc
5985-01-341-2358444-12 INTERCHANGEABLE
Attenuator,fixed
Cinch Connectivity Solutions Inc
4730-01-640-6727 INTERCHANGEABLE
Coupling,pipe
Cross-Reference Index
Part NumberManufacturer
00944412000 PRIMARY Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
9-44412 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
44412 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
Related Parts
5133-00-084-4345INTERCHANGEABLE
DRILL,TWIST
3040-00-219-7217INTERCHANGEABLE
SHOE,LEVELING SCREW
44-412
2510-01-324-5911INTERCHANGEABLE
PANEL,BODY,VEHICULAR
5999-01-334-9810INTERCHANGEABLE
DELAY LINE
94441-2
5985-01-341-2358INTERCHANGEABLE
ATTENUATOR,FIXED
444-12
4730-01-640-6727INTERCHANGEABLE
COUPLING,PIPE

Frequently Asked Questions

What is NSN 5120-01-398-7743?

NSN 5120-01-398-7743 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 5120-01-398-7743?

NSN 5120-01-398-7743 has 3 cross-referenced part numbers: 00944412000 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 9-44412 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 44412 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial).

What NSN replaces 5120-01-398-7743?

There are 6 known substitutes for 5120-01-398-7743: 5133-00-084-4345, 3040-00-219-7217, 2510-01-324-5911 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 00944412000?

Key specifications for 00944412000: Overall Length: 50.8 MILLIMETERS NOMINAL MM; Wrenching Surface Size: 14.0 MILLIMETERS NOMINAL SINGLE END MM; Features Provided: MANUAL TOOL; Wrenching Surface Shape: 6 POINT SINGLE END INTERNAL. 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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