Arm, Steering Gear2530-01-373-0187

NSN 2530-01-373-0187 · NIIN 013730187 · Part number 5905741

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 2530-01-373-0187 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-373-0187. Manufacturer of record part number: 5905741.

Also searched as 2530-01-373-0187 · 2530013730187 · NIIN 013730187 · 01-373-0187 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 05825 · 5905741

Nearby stock numbers ← 2530-01-373-0167 · 2530-01-373-2573 →

Features

Arm,steering Gear — FSC 2530
Design Type: STRAIGHT
Sector Shaft Mounting End Serrated Bore: NOT INCLUDED
2 manufacturer part numbers on file
Manufacturer of record: O T S I

Identification

NSN: 2530-01-373-0187
NIIN: 013730187
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 5905741
Manufacturer: O T S I

General Description

The Arm,steering Gear, cataloged under National Stock Number 2530-01-373-0187, 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. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2530-01-373-0187
Primary Part Number	5905741
Item Name	Arm,steering Gear
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	O T S I
Status	ACTIVE
Design Type	STRAIGHT
Sector Shaft Mounting End Serrated Bore	NOT INCLUDED

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
5905741 PRIMARY	O T S I (USA)
5905741	Naval Sea Systems Command (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 2530-01-373-0187?

NSN 2530-01-373-0187 is a Arm,steering Gear, 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 2530-01-373-0187?

NSN 2530-01-373-0187 has 2 manufacturer part numbers on file: 5905741 (O T S I), 5905741 (Naval Sea Systems Command).

What are the specifications of 5905741?

Key specifications for 5905741: Design Type: STRAIGHT; Sector Shaft Mounting End Serrated Bore: NOT INCLUDED. 2 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-373-0187 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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