PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40004Wrench,box and Open End,combinat

Wiha Quality Tools · NSN 5120-01-669-1547 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-669-1547 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-669-1547. Primary manufacturer part number: 40004.
Features
  • Wrench,box and Open End,combinat — FSC 5120
  • Head Angle: 15.0 DEGREES NOMINAL
  • Wrenching Surface Size: 8.0 MILLIMETERS NOMINAL BOTH ENDS MM
  • Wrenching Surface Shape: 12 POINT SECOND END INTERNAL
  • Wrenching Surface Shape: OVAL FIRST END INTERNAL
  • Style Designator: OFFSET
  • Surface Treatment: CHROMIUM OVERALL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-669-1547, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Wiha Quality Tools. 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-669-1547
Primary Part Number40004
Item NameWrench,box and Open End,combinat
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerWiha Quality Tools
StatusACTIVE
Head Angle15.0 DEGREES NOMINAL
Wrenching Surface Size8.0 MILLIMETERS NOMINAL BOTH ENDS MM
Wrenching Surface Shape12 POINT SECOND END INTERNAL
Wrenching Surface ShapeOVAL FIRST END INTERNAL
Style DesignatorOFFSET
Surface TreatmentCHROMIUM OVERALL
MaterialSTEEL OVERALL
Wrenching End Offset Angle15.0 DEGREES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4730-00-068-65555600-8-10S INTERCHANGEABLE
Coupling Assembly,quick Disconne
Danfoss Power Solutions II, Llc
5330-01-011-8535 INTERCHANGEABLE
Seal Kit,valve
5330-01-054-4006JC-400-525-20 INTERCHANGEABLE
Seal,plain Encased
John Crane, Inc
5998-01-064-0430DA63323 INTERCHANGEABLE
Circuit Card Assembly
O T S I
5895-01-365-51784004-4 INTERCHANGEABLE
Panel,patching,communication
Motorola/codex Corp Sub of Motorola Inc
6530-01-395-118440004 INTERCHANGEABLE
Dispenser,skin Cream,hospital Pa
Advanced Chemical Technology Inc
8465-01-541-829440004 INTERCHANGEABLE
Hydration System
Camelbak Products, Llc Dba Camelbak
4940-01-597-056540004 INTERCHANGEABLE
Purging System,dry Nitrogen
Uniweld Products, Inc. Dba Uniweld Products Inc
5310-01-653-77804-0234 INTERCHANGEABLE
Washer,flat
Namjet Llc
2540-01-663-489140004 INTERCHANGEABLE
Ball Assy,tow
Curt Manufacturing, Llc Div Curt
Cross-Reference Index
Part NumberManufacturer
40004 PRIMARY Wiha Quality Tools (USA)
Related Parts
4730-00-068-6555INTERCHANGEABLE
COUPLING ASSEMBLY,QUICK DISCONNE
5600-8-10S
5330-01-011-8535INTERCHANGEABLE
SEAL KIT,VALVE
5330-01-054-4006INTERCHANGEABLE
SEAL,PLAIN ENCASED
JC-400-525-20
5998-01-064-0430INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
DA63323
5895-01-365-5178INTERCHANGEABLE
PANEL,PATCHING,COMMUNICATION
4004-4
6530-01-395-1184INTERCHANGEABLE
DISPENSER,SKIN CREAM,HOSPITAL PA
40004
8465-01-541-8294INTERCHANGEABLE
HYDRATION SYSTEM
40004
4940-01-597-0565INTERCHANGEABLE
PURGING SYSTEM,DRY NITROGEN
40004
5310-01-653-7780INTERCHANGEABLE
WASHER,FLAT
4-0234
2540-01-663-4891INTERCHANGEABLE
BALL ASSY,TOW
40004

Frequently Asked Questions

What is NSN 5120-01-669-1547?

NSN 5120-01-669-1547 is a Wrench,box and Open End,combinat, manufactured by Wiha Quality Tools, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-669-1547?

NSN 5120-01-669-1547 has 1 cross-referenced part number: 40004 (Wiha Quality Tools).

What NSN replaces 5120-01-669-1547?

There are 10 known substitutes for 5120-01-669-1547: 4730-00-068-6555, 5330-01-011-8535, 5330-01-054-4006 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40004?

Key specifications for 40004: Head Angle: 15.0 DEGREES NOMINAL; Overall Length: 120.0 MILLIMETERS NOMINAL MM; Wrenching Surface Size: 8.0 MILLIMETERS NOMINAL BOTH ENDS MM; Wrenching Surface Shape: 12 POINT SECOND END INTERNAL. 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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