Arm Assembly, Pivot, Track Suspens2530-00-656-0378

NSN 2530-00-656-0378 · NIIN 006560378 · Part number 6560378

U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 19207

Government record, cited

NSN 2530-00-656-0378 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-656-0378. Manufacturer of record part number: 6560378.

Also searched as 2530-00-656-0378 · 2530006560378 · NIIN 006560378 · 00-656-0378 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 19207 · 6560378

Nearby stock numbers ← 2530-00-656-0342 · 2530-00-656-0417 →

Features

Arm Assembly,pivot,track Suspens — FSC 2530
General Characteristics Item Description: MATERIAL: STEEL FORGING FS 4145 H,FS4150 SPEC. MIL-S-130A8; FINISH: ZINC TYPE II,CLASS 2,SPEC. QQ-Z-325
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm

Identification

NSN: 2530-00-656-0378
NIIN: 006560378
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 6560378
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm

General Description

The Arm Assembly,pivot,track Suspens, cataloged under National Stock Number 2530-00-656-0378, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, 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.

Technical Specifications

Parameter	Value
NSN	2530-00-656-0378
Primary Part Number	6560378
Item Name	Arm Assembly,pivot,track Suspens
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	U S Army Tank Automotive Command Amsta-Im-Mm
Status	ACTIVE
General Characteristics Item Description	MATERIAL: STEEL FORGING FS 4145 H,FS4150 SPEC. MIL-S-130A8; FINISH: ZINC TYPE II,CLASS 2,SPEC. QQ-Z-325

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

Cross-Reference Index

Part Number	Manufacturer
6560378 PRIMARY	U S Army Tank Automotive Command Amsta-Im-Mm (USA)

No interchangeability data on file.

Other items in FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components

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

2530-00-003-5229

2530-00-003-5229 · Item name not on file

2530-00-139-4058

PARTS KIT,HYDRAULIC BRAKE MASTER

2530-00-363-4183

CYLINDER ASSEMBLY,HYDRAULIC BRAK

2530-00-478-5792

PARTS KIT,HYDRAULIC BRAKE MASTER

2530-00-496-2927

WHEEL ASSEMBLY,PNEUMATIC TIRE

2530-00-701-0656

PLATE SUPPORTING SP

2530-00-734-2546

CYLINDER ASSEMBLY,HYDRAULIC BRAK

2530-01-171-5122

CYLINDER ASSEMBLY,HYDRAULIC BRAK

Frequently Asked Questions

What is NSN 2530-00-656-0378?

NSN 2530-00-656-0378 is a Arm Assembly,pivot,track Suspens, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-00-656-0378?

NSN 2530-00-656-0378 has 1 manufacturer part number on file: 6560378 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 6560378?

Key specifications for 6560378: General Characteristics Item Description: MATERIAL: STEEL FORGING FS 4145 H,FS4150 SPEC. MIL-S-130A8; FINISH: ZINC TYPE II,CLASS 2,SPEC. QQ-Z-325. 1 specification is documented in the U.S. Government catalog.

Is NSN 2530-00-656-0378 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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