Support, Structural Component, Veh2540-01-642-2981

NSN 2540-01-642-2981 · NIIN 016422981 · Part number J105051-001

Lockheed Martin Corporation Div Mfc · FSC 2540 — Vehicular Furniture and Accessories · FSG 25 — Vehicular Equipment Components · CAGE 622B7

Government record, cited

NSN 2540-01-642-2981 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-642-2981. Manufacturer of record part number: J105051-001.

Also searched as 2540-01-642-2981 · 2540016422981 · NIIN 016422981 · 01-642-2981 · FSC 2540 Vehicular Furniture and Accessories · CAGE 622B7 · J105051-001

Nearby stock numbers ← 2540-01-642-2968 Bracket, Tow Hook · 2540-01-642-3901 Base Plate, Body →

Features

Support,structural Component,veh — FSC 2540
Mounting Method: BOLTED
Mounting Position: REAR
Height: 5.13 INCHES NOMINAL IN
Color: TAN
Surface Treatment: CARC (CHEMICAL AGENT RESISTANT COATING)
Material: STEEL COMP 4130
1 manufacturer part number on file

Identification

NSN: 2540-01-642-2981
NIIN: 016422981
FSC: 2540 — Vehicular Furniture and Accessories
FSG: 25 — Vehicular Equipment Components
Primary part number: J105051-001
Manufacturer: Lockheed Martin Corporation Div Mfc

General Description

The Support,structural Component,veh, cataloged under National Stock Number 2540-01-642-2981, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Mfc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	2540-01-642-2981
Primary Part Number	J105051-001
Item Name	Support,structural Component,veh
FSC / FSG	2540 / 25 — Vehicular Furniture and Accessories
Manufacturer	Lockheed Martin Corporation Div Mfc
Status	ACTIVE
Mounting Method	BOLTED
Mounting Position	REAR
Height	5.13 INCHES NOMINAL IN
Color	TAN
Surface Treatment	CARC (CHEMICAL AGENT RESISTANT COATING)
Material	STEEL COMP 4130

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X
Unit of Issue	EA

Cross-Reference Index

Part Number	Manufacturer
J105051-001 PRIMARY	Lockheed Martin Corporation Div Mfc (USA)

No interchangeability data on file.

Other items in FSC 2540 — Vehicular Furniture and Accessories

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2540-00-003-8351

BOW,VEHICULAR TOP

2540-00-211-6255

ADAPTER,FLANGE

2540-00-286-9674

MIRROR ASSEMBLY,REARVIEW

2540-00-383-5078

PINTLE ASSEMBLY,TOWING

2540-00-402-8320

PEDAL,CONTROL

2540-00-693-1039

LINK,REPAIR,TIRE CROSS CHAIN

2540-01-221-1441

VENTILATOR,AIR CIRCULATING

2540-01-568-0545

INSULATION,VEHICULAR

Frequently Asked Questions

What is NSN 2540-01-642-2981?

NSN 2540-01-642-2981 is a Support,structural Component,veh, manufactured by Lockheed Martin Corporation Div Mfc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.

What part numbers are listed for NSN 2540-01-642-2981?

NSN 2540-01-642-2981 has 1 manufacturer part number on file: J105051-001 (Lockheed Martin Corporation Div Mfc).

What are the specifications of J105051-001?

Key specifications for J105051-001: Mounting Method: BOLTED; Mounting Position: REAR; Overall Length: 11.5 INCHES NOMINAL IN; Height: 5.13 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 2540-01-642-2981 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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