PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6124Socket,socket Wrench

Wright Tool Co · NSN 5120-01-393-1520 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-393-1520 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-393-1520. Primary manufacturer part number: 6124.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive Surface Size: 0.750 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Size: 0.750 INCHES NOMINAL SINGLE END IN
  • Surface Treatment: CHROMIUM OVERALL
  • Features Provided: MANUAL TOOL
  • Material: STEEL OVERALL
  • Wrenching Surface Shape: 12 POINT SINGLE END 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 5120-01-393-1520, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Wright Tool Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-393-1520
Primary Part Number6124
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerWright Tool Co
StatusACTIVE
Drive Surface Size0.750 INCHES NOMINAL SINGLE END IN
Wrenching Surface Size0.750 INCHES NOMINAL SINGLE END IN
Surface TreatmentCHROMIUM OVERALL
Features ProvidedMANUAL TOOL
MaterialSTEEL OVERALL
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Drive End ShapeSQUARE SINGLE END INTERNAL
Style DesignatorINTERNAL-INTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-159-948828318D INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
6115-00-474-3582 INTERCHANGEABLE
Shield Assy-Ign---a
5955-00-525-5679154029P4 INTERCHANGEABLE
Crystal Unit,quartz
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
6130-00-551-83126124 INTERCHANGEABLE
Power Supply
Oriel Corp
6210-00-919-3668 INTERCHANGEABLE
Fixture,lighting
5905-01-257-037861-24 INTERCHANGEABLE
Resistor,fixed,composition
Varo Llc
4140-01-274-04196124 INTERCHANGEABLE
Fan,vaneaxial
Ebm Industries Inc Dba Ebm Papst
5360-01-328-684161-24 INTERCHANGEABLE
Spring,helical,compression
Rgi Inc Dba Rgi Inc
6350-01-376-16626124 INTERCHANGEABLE
Horn,signal
Faraday Llc
5136-01-431-18466124 INTERCHANGEABLE
Die,thread Cutting
Stanley Tools Div of Stanley Works
Cross-Reference Index
Part NumberManufacturer
6124 PRIMARY Wright Tool Co (USA)
Related Parts
3110-00-159-9488INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
28318D
6115-00-474-3582INTERCHANGEABLE
SHIELD ASSY-IGN---A
5955-00-525-5679INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
154029P4
6130-00-551-8312INTERCHANGEABLE
POWER SUPPLY
6124
6210-00-919-3668INTERCHANGEABLE
FIXTURE,LIGHTING
5905-01-257-0378INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
61-24
4140-01-274-0419INTERCHANGEABLE
FAN,VANEAXIAL
6124
5360-01-328-6841INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
61-24
6350-01-376-1662INTERCHANGEABLE
HORN,SIGNAL
6124
5136-01-431-1846INTERCHANGEABLE
DIE,THREAD CUTTING
6124
3040-01-511-0264INTERCHANGEABLE
HUB,BODY
6124-999-000
5120-01-658-4022INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
612-4

Frequently Asked Questions

What is NSN 5120-01-393-1520?

NSN 5120-01-393-1520 is a Socket,socket Wrench, manufactured by Wright Tool Co, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-393-1520?

NSN 5120-01-393-1520 has 1 cross-referenced part number: 6124 (Wright Tool Co).

What NSN replaces 5120-01-393-1520?

There are 12 known substitutes for 5120-01-393-1520: 3110-00-159-9488, 6115-00-474-3582, 5955-00-525-5679 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6124?

Key specifications for 6124: Drive Surface Size: 0.750 INCHES NOMINAL SINGLE END IN; Wrenching Surface Size: 0.750 INCHES NOMINAL SINGLE END IN; Surface Treatment: CHROMIUM OVERALL; Features Provided: MANUAL TOOL. 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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