PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W158Locating Tool,harne

Daniels Manufacturing Corporation · NSN 5120-00-409-5231 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-409-5231 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-409-5231. Primary manufacturer part number: W158.
Features
  • Locating Tool,harne — FSC 5120
  • 4 verified cross-references
  • Primary manufacturer: Daniels Manufacturing Corporation
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Locating Tool,harne, cataloged under National Stock Number 5120-00-409-5231, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Daniels Manufacturing Corporation. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLocating Tool,harne
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersTriumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (CAGE 80378); Daniels Manufacturing Corporation (CAGE 11851); General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAGE 05257); Oceta (CAGE F7391)
Technical Specifications
ParameterValue
NSN5120-00-409-5231
Primary Part NumberW158
Item NameLocating Tool,harne
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerDaniels Manufacturing Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5999-00-465-91340794-5504 INTERCHANGEABLE
Heater,thermal Release
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5961-00-581-77961906-0021 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Avago Technologies Us Inc Div Avago Technologies
5995-01-202-0207W158 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Lockheed Martin Corporation Dba Lockheed Martin
5310-01-381-9662 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
215-01187-11 Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
W158 PRIMARY Daniels Manufacturing Corporation (USA)
138011-17 General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
W158 Oceta (FRA)
Related Parts
5999-00-465-9134INTERCHANGEABLE
HEATER,THERMAL RELEASE
0794-5504
5961-00-581-7796INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
1906-0021
5995-01-202-0207INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
W158
5310-01-381-9662INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 5120-00-409-5231?

NSN 5120-00-409-5231 is a Locating Tool,harne, manufactured by Daniels Manufacturing Corporation, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-409-5231?

NSN 5120-00-409-5231 has 4 cross-referenced part numbers: 215-01187-11 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division), W158 (Daniels Manufacturing Corporation), 138011-17 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems), W158 (Oceta).

What NSN replaces 5120-00-409-5231?

There are 4 known substitutes for 5120-00-409-5231: 5999-00-465-9134, 5961-00-581-7796, 5995-01-202-0207 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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