PartsTable TECHNICAL DATA SHEET

NSN 2530-01-666-3249Government record, cited

Wheel Assembly, Pneumatic Tire2530-01-666-3249

NSN 2530-01-666-3249 · NIIN 016663249 · Part number 12588419

U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 19207

Government record, cited

NSN 2530-01-666-3249 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-666-3249. Manufacturer of record part number: 12588419.

Also searched as 2530-01-666-3249 · 2530016663249 · NIIN 016663249 · 01-666-3249 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 19207 · 12588419

Nearby stock numbers ← 2530-01-666-1747 Runner · 2530-01-666-3587 Ring, Side, Automotive Wheel →

Features

Wheel Assembly,pneumatic Tire — FSC 2530
Size Designator: 395/85R20
Item Type Category: WHEEL ASSEMBLY
Furnished Items and Quantity: 1EA P/N 12588418 (WHEEL-TIRE ASSY, 398-85R20); 1EA P/N MS51958-67 (SCREW, PAN, XR 10-32X1.00 SS); 1EA P/N MS35650-304 (NUT, PLAIN, HEXAGON, MACHINE S)
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm

Identification

NSN: 2530-01-666-3249
NIIN: 016663249
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 12588419
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm

General Description

The Wheel Assembly,pneumatic Tire, cataloged under National Stock Number 2530-01-666-3249, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 3 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	2530-01-666-3249
Primary Part Number	12588419
Item Name	Wheel Assembly,pneumatic Tire
FSC / FSG	2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Manufacturer	U S Army Tank Automotive Command Amsta-Im-Mm
Status	ACTIVE
Size Designator	395/85R20
Item Type Category	WHEEL ASSEMBLY
Furnished Items and Quantity	1EA P/N 12588418 (WHEEL-TIRE ASSY, 398-85R20); 1EA P/N MS51958-67 (SCREW, PAN, XR 10-32X1.00 SS); 1EA P/N MS35650-304 (NUT, PLAIN, HEXAGON, MACHINE S)

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
12588419 PRIMARY	U S Army Tank Automotive Command Amsta-Im-Mm (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 2530-01-666-3249?

NSN 2530-01-666-3249 is a Wheel Assembly,pneumatic Tire, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-666-3249?

NSN 2530-01-666-3249 has 1 manufacturer part number on file: 12588419 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 12588419?

Key specifications for 12588419: Size Designator: 395/85R20; Special Features: TIRE INCLUDED; End Item Identification: MRAP - M-ATV; Item Type Category: WHEEL ASSEMBLY. 3 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-666-3249 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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