PartsTable TECHNICAL DATA SHEET

NSN 2530-01-574-4634Government record, cited

Valve, Brake, Metering and Warning2530-01-574-4634

NSN 2530-01-574-4634 · NIIN 015744634 · Part number BW 285849N

Daimler Truck North America Llc · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 64678

Government record, cited

NSN 2530-01-574-4634 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-574-4634. Manufacturer of record part number: BW 285849N.

Also searched as 2530-01-574-4634 · 2530015744634 · NIIN 015744634 · 01-574-4634 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 64678 · BW 285849N · BW 285849

Nearby stock numbers ← 2530-01-574-4600 Valve, Relay, Air Pressure · 2530-01-574-4673 Sensor, Anti-Lock Brake, Vehicular →

Features

Valve,brake,metering and Warning — FSC 2530
1 manufacturer part number on file
Manufacturer of record: Daimler Truck North America Llc

Identification

NSN: 2530-01-574-4634
NIIN: 015744634
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: BW 285849N
Manufacturer: Daimler Truck North America Llc

General Description

The Valve,brake,metering and Warning, cataloged under National Stock Number 2530-01-574-4634, 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 Daimler Truck North America Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2530-01-574-4634
Primary Part Number	BW 285849N
Item Name	Valve,brake,metering and Warning
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	Daimler Truck North America Llc
Status	ACTIVE

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
BW 285849N PRIMARY	Daimler Truck North America Llc (USA)

Reference documents

Reference	Meaning
BW 285849	3/9 Design control — primary reference Daimler Truck North America Llc

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 2530-01-574-4634?

NSN 2530-01-574-4634 is a Valve,brake,metering and Warning, manufactured by Daimler Truck North America Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-574-4634?

NSN 2530-01-574-4634 has 1 manufacturer part number on file: BW 285849N (Daimler Truck North America Llc).

What are the specifications of BW 285849N?

Key specifications for BW 285849N: Special Features: 6X4 MODEL CL 112 BRAKE GROUP; End Item Identification: TRUCK, TRACTOR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-574-4634 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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