PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12KP483Adapter,torque Wrench

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-429-7338 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-429-7338 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-429-7338. Primary manufacturer part number: 12KP483.
Features
  • Adapter,torque Wrench — FSC 5120
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Drive End Outside Diameter: 0.750 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Surface Treatment: CHROMIUM OVERALL
  • Wrenching Surface Size: 0.562 INCHES NOMINAL SINGLE END IN
  • Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Wrenching End Head Thickness: 0.375 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Adapter,torque Wrench, cataloged under National Stock Number 5120-01-429-7338, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, 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
NSN5120-01-429-7338
Primary Part Number12KP483
Item NameAdapter,torque Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Drive End Outside Diameter0.750 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Surface TreatmentCHROMIUM OVERALL
Wrenching Surface Size0.562 INCHES NOMINAL SINGLE END IN
Specification/standard Data0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching End Head Thickness0.375 INCHES NOMINAL IN
Drive End ShapeSQUARE SINGLE END INTERNAL
Style DesignatorBOX END
Drive End Head Thickness0.438 INCHES NOMINAL IN
Wrenching End Outside Diameter0.825 INCHES NOMINAL IN
Nondefinitive Spec/std Data3 TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-020-5663 INTERCHANGEABLE
Adapter,torque Wrench
5120-01-112-4496 INTERCHANGEABLE
Adapter,torque Wrench
5120-01-112-4497 INTERCHANGEABLE
Adapter,torque Wrench
5120-01-112-4498 INTERCHANGEABLE
Adapter,torque Wrench
5120-01-277-1239 INTERCHANGEABLE
Adapter,torque Wrench
5120-01-278-7266 INTERCHANGEABLE
Adapter,torque Wrench
5120-01-278-8253 INTERCHANGEABLE
Adapter,torque Wrench
5120-01-367-3580 INTERCHANGEABLE
Adapter,torque Wrench
5120-01-367-3589FRES8 INTERCHANGEABLE
Adapter,torque Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5120-01-429-7405FRDH101 INTERCHANGEABLE
Adapter,torque Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
12KP483 Oshkosh Corp (USA)
AS954 TY3 General Services Administration Federal Supply Service (USA)
12KP483 PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
12KP483 Oshkosh Defense Llc (USA)
JRB 2139 Rolls-Royce Plc Naval Marine (GBR)
FRDH181 PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AS954 Sae International Dba Sae International (USA)
AS954 Society of Automotive Engineers Inc (USA)
Related Parts
5120-00-020-5663INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-112-4496INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-112-4497INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-112-4498INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-277-1239INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-278-7266INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-278-8253INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-367-3580INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-367-3589INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
FRES8
5120-01-429-7405INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
FRDH101
5120-01-528-8734INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
5120-01-603-0725INTERCHANGEABLE
TORQUE,ADAPTER

Frequently Asked Questions

What is NSN 5120-01-429-7338?

NSN 5120-01-429-7338 is a Adapter,torque Wrench, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-429-7338?

NSN 5120-01-429-7338 has 8 cross-referenced part numbers: 12KP483 (Oshkosh Corp), AS954 TY3 (General Services Administration Federal Supply Service), 12KP483 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), 12KP483 (Oshkosh Defense Llc), JRB 2139 (Rolls-Royce Plc Naval Marine) and 3 more.

What NSN replaces 5120-01-429-7338?

There are 12 known substitutes for 5120-01-429-7338: 5120-00-020-5663, 5120-01-112-4496, 5120-01-112-4497 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12KP483?

Key specifications for 12KP483: Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL; Drive End Outside Diameter: 0.750 INCHES NOMINAL IN; Material: STEEL OVERALL; Surface Treatment: CHROMIUM OVERALL. 13 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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