PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SL4Handle,socket Wrench

Snap-on Tools Corp · NSN 5120-01-707-3669 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-707-3669 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-707-3669. Primary manufacturer part number: SL4.
Features
  • Handle,socket Wrench — FSC 5120
  • Drive End Shape: SQUARE SINGLE END EXTERNAL
  • Style Designator: BRACE WITH SINGLE REVOLVING GRIP
  • Drive Surface Size: 0.5 INCHES NOMINAL SINGLE END IN
  • Surface Treatment: CHROMIUM OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Snap-on Tools Corp
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Handle,socket Wrench, cataloged under National Stock Number 5120-01-707-3669, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Snap-on Tools Corp. Government technical data includes 4 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-707-3669
Primary Part NumberSL4
Item NameHandle,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSnap-on Tools Corp
StatusACTIVE
Drive End ShapeSQUARE SINGLE END EXTERNAL
Style DesignatorBRACE WITH SINGLE REVOLVING GRIP
Drive Surface Size0.5 INCHES NOMINAL SINGLE END IN
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4310-00-131-2990SL4 INTERCHANGEABLE
Ring,piston
Circor Naval Solutions Llc Dba Warren Pumps
5340-00-546-60838705164 INTERCHANGEABLE
Plunger,quick Release
U S Army Tank Automotive Command Amsta-Im-Mm
5999-01-017-51519998SL4 INTERCHANGEABLE
Contact Kit,electrical
Schneider Electric Usa, Inc.
3455-01-046-7244 INTERCHANGEABLE
File,rotary
3455-01-051-1391SL-4 INTERCHANGEABLE
File,rotary
Carbide Tools for Industry, Inc.
6105-01-097-7413SL4 INTERCHANGEABLE
Limit Stop,motor
Secs Inc
7690-01-324-8796SL-4 INTERCHANGEABLE
Marker,identification
Brady United States
5310-01-326-9378 INTERCHANGEABLE
Nut,self-Locking,hexagon
Cross-Reference Index
Part NumberManufacturer
SL4 PRIMARY Snap-on Tools Corp (USA)
Related Parts
4310-00-131-2990INTERCHANGEABLE
RING,PISTON
SL4
5340-00-546-6083INTERCHANGEABLE
PLUNGER,QUICK RELEASE
8705164
5999-01-017-5151INTERCHANGEABLE
CONTACT KIT,ELECTRICAL
9998SL4
3455-01-046-7244INTERCHANGEABLE
FILE,ROTARY
3455-01-051-1391INTERCHANGEABLE
FILE,ROTARY
SL-4
6105-01-097-7413INTERCHANGEABLE
LIMIT STOP,MOTOR
SL4
7690-01-324-8796INTERCHANGEABLE
MARKER,IDENTIFICATION
SL-4
5310-01-326-9378INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON

Frequently Asked Questions

What is NSN 5120-01-707-3669?

NSN 5120-01-707-3669 is a Handle,socket Wrench, manufactured by Snap-on Tools Corp, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-707-3669?

NSN 5120-01-707-3669 has 1 cross-referenced part number: SL4 (Snap-on Tools Corp).

What NSN replaces 5120-01-707-3669?

There are 8 known substitutes for 5120-01-707-3669: 4310-00-131-2990, 5340-00-546-6083, 5999-01-017-5151 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SL4?

Key specifications for SL4: Overall Length: 19.125 INCHES NOMINAL IN; Drive End Shape: SQUARE SINGLE END EXTERNAL; Style Designator: BRACE WITH SINGLE REVOLVING GRIP; Drive Surface Size: 0.5 INCHES NOMINAL SINGLE END IN. 6 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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