PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J4757Handle,socket Wrench

The Stanley Works Dba Stanley Proto · NSN 5120-01-411-4670 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-411-4670 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-411-4670. Primary manufacturer part number: J4757.
Features
  • Handle,socket Wrench — FSC 5120
  • Drive End Shape: SQUARE SINGLE END EXTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Style Designator: RATCHET
  • Material: STEEL OVERALL
  • Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN
  • 2 verified cross-references
  • Primary manufacturer: The Stanley Works Dba Stanley Proto
Applications
  • Applications requiring Steel Overall construction
General Description

The Handle,socket Wrench, cataloged under National Stock Number 5120-01-411-4670, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-411-4670
Primary Part NumberJ4757
Item NameHandle,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusACTIVE
Drive End ShapeSQUARE SINGLE END EXTERNAL
Surface TreatmentCHROMIUM OVERALL
Style DesignatorRATCHET
MaterialSTEEL OVERALL
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5950-00-102-60874757 INTERCHANGEABLE
Transformer,power
Baltimore Transformer Co
5365-00-424-25444757 INTERCHANGEABLE
Bushing,machine Thread
Carrier Corp
5210-00-494-1738J-4757 INTERCHANGEABLE
Ball Attachment,micrometer Calip
Bosch Automotive Service Solutions Inc.
5950-00-495-25364757 INTERCHANGEABLE
Transformer,power
Precision Electronics, Inc
5325-00-597-43772D4757 INTERCHANGEABLE
Ring,retaining
Fwd Seagrave Holdings Lp
1680-00-679-20354757 INTERCHANGEABLE
Tube,elevation,seat
B/e Aerospace Inc Dba Interturbine
2995-00-906-7178DS-922451 INTERCHANGEABLE
Shaft Assembly
Eaton Aerospace, Llc Dba Jackson South
6640-01-304-64464757 INTERCHANGEABLE
Tag,tissue Specimen
Marketing International Inc
6520-01-556-147690191 INTERCHANGEABLE
Filter,lavage Pump,ultrasonic Pr
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
Cross-Reference Index
Part NumberManufacturer
J4757 PRIMARY The Stanley Works Dba Stanley Proto (USA)
4757 The Stanley Works Dba Stanley Proto (USA)
Related Parts
5950-00-102-6087INTERCHANGEABLE
TRANSFORMER,POWER
4757
5365-00-424-2544INTERCHANGEABLE
BUSHING,MACHINE THREAD
4757
5210-00-494-1738INTERCHANGEABLE
BALL ATTACHMENT,MICROMETER CALIP
J-4757
5950-00-495-2536INTERCHANGEABLE
TRANSFORMER,POWER
4757
5325-00-597-4377INTERCHANGEABLE
RING,RETAINING
2D4757
1680-00-679-2035INTERCHANGEABLE
TUBE,ELEVATION,SEAT
4757
2995-00-906-7178INTERCHANGEABLE
SHAFT ASSEMBLY
DS-922451
6640-01-304-6446INTERCHANGEABLE
TAG,TISSUE SPECIMEN
4757
6520-01-556-1476INTERCHANGEABLE
FILTER,LAVAGE PUMP,ULTRASONIC PR
90191

Frequently Asked Questions

What is NSN 5120-01-411-4670?

NSN 5120-01-411-4670 is a Handle,socket Wrench, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-411-4670?

NSN 5120-01-411-4670 has 2 cross-referenced part numbers: J4757 (The Stanley Works Dba Stanley Proto), 4757 (The Stanley Works Dba Stanley Proto).

What NSN replaces 5120-01-411-4670?

There are 9 known substitutes for 5120-01-411-4670: 5950-00-102-6087, 5365-00-424-2544, 5210-00-494-1738 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J4757?

Key specifications for J4757: Overall Length: 6.562 INCHES NOMINAL IN; Drive End Shape: SQUARE SINGLE END EXTERNAL; Surface Treatment: CHROMIUM OVERALL; Style Designator: RATCHET. 7 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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