PartsTable TECHNICAL DATA SHEET

NSN 2530-01-548-7402Government record, cited

Control Parts Assembly, Steering2530-01-548-7402

NSN 2530-01-548-7402 · NIIN 015487402 · Part number 74425 (REV B)

O T S I · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 05825

Government record, cited

NSN 2530-01-548-7402 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-548-7402. Manufacturer of record part number: 74425 (REV B).

Also searched as 2530-01-548-7402 · 2530015487402 · NIIN 015487402 · 01-548-7402 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 05825 · 74425 (REV B)

Nearby stock numbers ← 2530-01-548-7220 Parts Kit, Caliper, Disc Brake · 2530-01-548-8362 Parts Kit, Shoe Brake →

Features

Control Parts Assembly,steering — FSC 2530
1 manufacturer part number on file
Manufacturer of record: O T S I

Identification

NSN: 2530-01-548-7402
NIIN: 015487402
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 74425 (REV B)
Manufacturer: O T S I

General Description

The Control Parts Assembly,steering, cataloged under National Stock Number 2530-01-548-7402, 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 O T S I. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Control Parts Assembly,steering
FSC / FSG	2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25)
Manufacturers	O T S I (CAGE 05825)

Technical Specifications

Parameter	Value
NSN	2530-01-548-7402
Primary Part Number	74425 (REV B)
Item Name	Control Parts Assembly,steering
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	O T S I
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
74425 (REV B) PRIMARY	O T S I (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 2530-01-548-7402?

NSN 2530-01-548-7402 is a Control Parts Assembly,steering, manufactured by O T S I, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-548-7402?

NSN 2530-01-548-7402 has 1 manufacturer part number on file: 74425 (REV B) (O T S I).

Is NSN 2530-01-548-7402 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.

What is the DEMIL code for NSN 2530-01-548-7402?

NSN 2530-01-548-7402 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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