Brake Lining Kit2530-00-028-9971

NSN 2530-00-028-9971 · NIIN 000289971 · Part number 3J9620

Caterpillar Inc Div Caterpillar Defense · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 11083

Government record, cited

NSN 2530-00-028-9971 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-028-9971. Manufacturer of record part number: 3J9620.

Also searched as 2530-00-028-9971 · 2530000289971 · NIIN 000289971 · 00-028-9971 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 11083 · 3J9620

Nearby stock numbers ← 2530-00-028-9937 · 2530-00-028-9979 Valve, Brake Pneumatic →

Features

Brake Lining Kit — FSC 2530
Lining Quantity: 4 LOCATION NOT OTHERWISE SPECIFIED
Lining Thickness: 0.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lining Width: 7.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Drum Diameter for Which Designed: 26.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lining Length: 14.625 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 2530-00-028-9971
NIIN: 000289971
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 3J9620
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Brake Lining Kit, cataloged under National Stock Number 2530-00-028-9971, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 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.

Technical Specifications

Parameter	Value
NSN	2530-00-028-9971
Primary Part Number	3J9620
Item Name	Brake Lining Kit
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE
Lining Quantity	4 LOCATION NOT OTHERWISE SPECIFIED
Lining Thickness	0.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lining Width	7.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Drum Diameter for Which Designed	26.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Lining Length	14.625 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN

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
3J9620 PRIMARY	Caterpillar Inc Div Caterpillar Defense (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 2530-00-028-9971?

NSN 2530-00-028-9971 is a Brake Lining Kit, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-00-028-9971?

NSN 2530-00-028-9971 has 1 manufacturer part number on file: 3J9620 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 3J9620?

Key specifications for 3J9620: Lining Quantity: 4 LOCATION NOT OTHERWISE SPECIFIED; Lining Thickness: 0.750 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Lining Width: 7.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Drum Diameter for Which Designed: 26.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 5 specifications are documented in the U.S. Government catalog.

Is NSN 2530-00-028-9971 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.

PartsTable Design LLC · partstable.com