PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

58838Screwdriver Attachment,socket Wr

Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. · NSN 5120-01-430-7753 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-430-7753 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-430-7753. Primary manufacturer part number: 58838.
Features
  • Screwdriver Attachment,socket Wr — FSC 5120
  • Surface Treatment: CHROMIUM DRIVE SURFACE
  • Material: STEEL OVERALL
  • Features Provided: MANUAL TOOL AND REPLACEABLE BIT
  • Wrenching Surface Shape: HEXAGON SINGLE END EXTERNAL
  • Wrenching Surface Size: 0.312 INCHES NOMINAL SINGLE END IN
  • Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Style Designator: HEXAGON
Applications
  • Applications requiring Steel Overall construction
General Description

The Screwdriver Attachment,socket Wr, cataloged under National Stock Number 5120-01-430-7753, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5120-01-430-7753
Primary Part Number58838
Item NameScrewdriver Attachment,socket Wr
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerEasco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.
StatusACTIVE
Surface TreatmentCHROMIUM DRIVE SURFACE
MaterialSTEEL OVERALL
Features ProvidedMANUAL TOOL AND REPLACEABLE BIT
Wrenching Surface ShapeHEXAGON SINGLE END EXTERNAL
Wrenching Surface Size0.312 INCHES NOMINAL SINGLE END IN
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Style DesignatorHEXAGON
Surface TreatmentOXIDE BIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-008-7028600404 INTERCHANGEABLE
Switch,rotary
Astronics Test Systems Inc
5133-00-988-5657 INTERCHANGEABLE
Drill,twist
5310-01-115-9718SUN58838 INTERCHANGEABLE
Washer,spring Tension
Aero Spring & Manufacturing Company, Inc. Dba Aero Spring & Manufacturing Co Inc
5310-01-139-9608 INTERCHANGEABLE
Washer
3030-01-199-3088125-93 INTERCHANGEABLE
Belt,v
Prj Equipment Co
5360-01-317-0166 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
58838 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
58838 Apex Tool Group, Llc Dba Nicholson (USA)
58838 Easco Hand Tools Inc (USA)
Related Parts
5930-00-008-7028INTERCHANGEABLE
SWITCH,ROTARY
600404
5133-00-988-5657INTERCHANGEABLE
DRILL,TWIST
5310-01-115-9718INTERCHANGEABLE
WASHER,SPRING TENSION
SUN58838
5310-01-139-9608INTERCHANGEABLE
WASHER
3030-01-199-3088INTERCHANGEABLE
BELT,V
125-93
5360-01-317-0166INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5120-01-430-7753?

NSN 5120-01-430-7753 is a Screwdriver Attachment,socket Wr, manufactured by Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-430-7753?

NSN 5120-01-430-7753 has 3 cross-referenced part numbers: 58838 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 58838 (Apex Tool Group, Llc Dba Nicholson), 58838 (Easco Hand Tools Inc).

What NSN replaces 5120-01-430-7753?

There are 6 known substitutes for 5120-01-430-7753: 5930-00-008-7028, 5133-00-988-5657, 5310-01-115-9718 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 58838?

Key specifications for 58838: Surface Treatment: CHROMIUM DRIVE SURFACE; Overall Length: 3.120 INCHES NOMINAL IN; Material: STEEL OVERALL; Features Provided: MANUAL TOOL AND REPLACEABLE BIT. 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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