Idler Arm, Steering, Vehicular2530-01-678-1597

NSN 2530-01-678-1597 · NIIN 016781597 · Part number SPAL4003692

Flyer Defense, Llc · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 1RZR5

Government record, cited

NSN 2530-01-678-1597 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-678-1597. Manufacturer of record part number: SPAL4003692.

Also searched as 2530-01-678-1597 · 2530016781597 · NIIN 016781597 · 01-678-1597 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 1RZR5 · SPAL4003692

Nearby stock numbers ← 2530-01-678-1585 Drag Link, Steering · 2530-01-678-1724 Wheel Assembly, Pneumatic Tire →

Features

Idler Arm,steering,vehicular — FSC 2530
Vehicle Identification Designator: GMV 1.1
Vehicle Design Control Activity: 0F875
Material: STEEL
2 manufacturer part numbers on file
Manufacturer of record: Flyer Defense, Llc

Identification

NSN: 2530-01-678-1597
NIIN: 016781597
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: SPAL4003692
Manufacturer: Flyer Defense, Llc

General Description

The Idler Arm,steering,vehicular, cataloged under National Stock Number 2530-01-678-1597, 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 Flyer Defense, Llc. Government technical data includes 3 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	2530-01-678-1597
Primary Part Number	SPAL4003692
Item Name	Idler Arm,steering,vehicular
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	Flyer Defense, Llc
Status	ACTIVE
Vehicle Identification Designator	GMV 1.1
Vehicle Design Control Activity	0F875
Material	STEEL

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
SPAL4003692	General Dynamics Ordnance and Tactical Systems, Inc. (USA)
SPAL4003692 PRIMARY	Flyer Defense, 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.

2530-00-003-5229

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 2530-01-678-1597?

NSN 2530-01-678-1597 is a Idler Arm,steering,vehicular, manufactured by Flyer Defense, Llc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-678-1597?

NSN 2530-01-678-1597 has 2 manufacturer part numbers on file: SPAL4003692 (General Dynamics Ordnance and Tactical Systems, Inc.), SPAL4003692 (Flyer Defense, Llc).

What are the specifications of SPAL4003692?

Key specifications for SPAL4003692: Overall Height: 264.0 MILLIMETERS NOMINAL MM; Overall Length: 731.0 MILLIMETERS NOMINAL MM; Overall Width: 240.0 MILLIMETERS NOMINAL MM; Vehicle Identification Designator: GMV 1.1. 3 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-678-1597 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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