PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2951Wrench-Holder

General Motors Llc Dba General Motors Llc · NSN 5120-00-032-9454 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-032-9454 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-032-9454. Primary manufacturer part number: 2951.
Features
  • Wrench-Holder — FSC 5120
  • General Characteristics Item Description: ITEM CONSISTS OF A 2 PIECE CYLINDER ONE WITHIN THE OTHER WITH A 25 3/4 IN. LONG WRENCH WITH A HOLE AT CENTER WHICH FITS AROUND THE CYLINDER TO WHICH IT IS WELDED IN
  • 3 verified cross-references
  • Primary manufacturer: General Motors Llc Dba General Motors Llc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wrench-Holder, cataloged under National Stock Number 5120-00-032-9454, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-032-9454
Primary Part Number2951
Item NameWrench-Holder
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusCANCELLED
General Characteristics Item DescriptionITEM CONSISTS OF A 2 PIECE CYLINDER ONE WITHIN THE OTHER WITH A 25 3/4 IN. LONG WRENCH WITH A HOLE AT CENTER WHICH FITS AROUND THE CYLINDER TO WHICH IT IS WELDED IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5910-00-166-9847 INTERCHANGEABLE
Capacitor,variable,air Dielectri
4730-00-317-3877 INTERCHANGEABLE
Reducer,tube
2940-00-414-640842951 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5950-00-839-17542116011 INTERCHANGEABLE
Transformer,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5910-00-855-4085914505-1 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Raytheon Company Dba Raytheon
2530-00-870-7346FD18290 INTERCHANGEABLE
Cylinder,hydraulic
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5310-00-893-4392204-011-311-1 INTERCHANGEABLE
Washer,flat
Bell Textron Inc
5331-00-965-0736 INTERCHANGEABLE
O-Ring
4730-01-023-7770 INTERCHANGEABLE
Flange,pipe
6640-01-036-631821-55 INTERCHANGEABLE
Slide,microscope
Mckesson Medical-Surgical Inc. Dba Mckesson Medical-Surgical Inc
Cross-Reference Index
Part NumberManufacturer
2951 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
2951 PRIMARY General Motors Llc Dba General Motors Llc (USA)
2951 General Motors Corp (USA)
Related Parts
5910-00-166-9847INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
4730-00-317-3877INTERCHANGEABLE
REDUCER,TUBE
2940-00-414-6408INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42951
5950-00-839-1754INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
2116011
5910-00-855-4085INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
914505-1
2530-00-870-7346INTERCHANGEABLE
CYLINDER,HYDRAULIC
FD18290
5310-00-893-4392INTERCHANGEABLE
WASHER,FLAT
204-011-311-1
5331-00-965-0736INTERCHANGEABLE
O-RING
4730-01-023-7770INTERCHANGEABLE
FLANGE,PIPE
6640-01-036-6318INTERCHANGEABLE
SLIDE,MICROSCOPE
21-55
4530-01-340-2358INTERCHANGEABLE
NOZZLE,OIL BURNER,PRESSURE ATOMI

Frequently Asked Questions

What is NSN 5120-00-032-9454?

NSN 5120-00-032-9454 is a Wrench-Holder, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-032-9454?

NSN 5120-00-032-9454 has 3 cross-referenced part numbers: 2951 (Allison Transmission Inc Dba Allison Transmission, Inc), 2951 (General Motors Llc Dba General Motors Llc), 2951 (General Motors Corp).

What NSN replaces 5120-00-032-9454?

There are 11 known substitutes for 5120-00-032-9454: 5910-00-166-9847, 4730-00-317-3877, 2940-00-414-6408 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2951?

Key specifications for 2951: General Characteristics Item Description: ITEM CONSISTS OF A 2 PIECE CYLINDER ONE WITHIN THE OTHER WITH A 25 3/4 IN. LONG WRENCH WITH A HOLE AT CENTER WHICH FITS AROUND THE CYLINDER TO WHICH IT IS WELDED IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-032-9454 still in active supply?

NSN 5120-00-032-9454 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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