Brake Drum2530-01-360-5526

NSN 2530-01-360-5526 · NIIN 013605526 · Part number 3219D4294

Meritor Heavy Vehicle Systems, Llc · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 78500

Government record, cited

NSN 2530-01-360-5526 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-360-5526. Manufacturer of record part number: 3219D4294.

Also searched as 2530-01-360-5526 · 2530013605526 · NIIN 013605526 · 01-360-5526 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 78500 · 3219D4294

Nearby stock numbers ← 2530-01-360-4994 · 2530-01-360-5953 Diaphragm, Chamber, Brake →

Features

Brake Drum — FSC 2530
Mounting Hole Quantity: 10
Mounting Hole Spacing: EQUALLY SPACED ON 11.250 IN. BOLT CIRCLE IN
Mounting Hole Diameter: 1.281 INCHES NOMINAL IN
Overall Outside Diameter: 17.125 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Meritor Heavy Vehicle Systems, Llc

Identification

NSN: 2530-01-360-5526
NIIN: 013605526
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 3219D4294
Manufacturer: Meritor Heavy Vehicle Systems, Llc

General Description

The Brake Drum, cataloged under National Stock Number 2530-01-360-5526, 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 Meritor Heavy Vehicle Systems, Llc. Government technical data includes 4 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	2530-01-360-5526
Primary Part Number	3219D4294
Item Name	Brake Drum
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	Meritor Heavy Vehicle Systems, Llc
Status	ACTIVE
Mounting Hole Quantity	10
Mounting Hole Spacing	EQUALLY SPACED ON 11.250 IN. BOLT CIRCLE IN
Mounting Hole Diameter	1.281 INCHES NOMINAL IN
Overall Outside Diameter	17.125 INCHES NOMINAL 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
3219D4294 PRIMARY	Meritor Heavy Vehicle Systems, Llc (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.

2530-00-001-0012

WHEEL,SOLID RUBBER TIRE

2530-00-001-0035

2530-00-001-0035 · Item name not on file

2530-00-001-2633

2530-00-001-2633 · Item name not on file

2530-00-001-3371

2530-00-001-3371 · Item name not on file

2530-00-001-3390

2530-00-001-3390 · Item name not on file

2530-00-001-3393

2530-00-001-3393 · Item name not on file

2530-00-001-3426

BOOT,VEHICULAR COMPONENTS

2530-00-001-3427

2530-00-001-3427 · Item name not on file

Frequently Asked Questions

What is NSN 2530-01-360-5526?

NSN 2530-01-360-5526 is a Brake Drum, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-360-5526?

NSN 2530-01-360-5526 has 1 manufacturer part number on file: 3219D4294 (Meritor Heavy Vehicle Systems, Llc).

What are the specifications of 3219D4294?

Key specifications for 3219D4294: Mounting Hole Quantity: 10; Mounting Hole Spacing: EQUALLY SPACED ON 11.250 IN. BOLT CIRCLE IN; Mounting Hole Diameter: 1.281 INCHES NOMINAL IN; Overall Width: 6.000 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-360-5526 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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