NSN 2520-01-446-3446 · NIIN 014463446 · Part number 10861594
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2520 — Vehicular Power Transmission Components · FSG 25 — Vehicular Equipment Components · CAGE 19207
Government record, cited
NSN 2520-01-446-3446 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-446-3446. Manufacturer of record part number: 10861594.
Also searched as2520-01-446-3446 ·
2520014463446 ·
NIIN 014463446 ·
01-446-3446 ·
FSC 2520 Vehicular Power Transmission Components · CAGE 19207 · 10861594
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 10861594
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Disk,clutch,vehicular, cataloged under National Stock Number 2520-01-446-3446, is classified within Federal Supply Class 2520 (Vehicular Power Transmission 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 6 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
2520-01-446-3446
Primary Part Number
10861594
Item Name
Disk,clutch,vehicular
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Disk Material
STEEL COMP 1020
Design Type
DRY
Outside Diameter
13.000 INCHES NOMINAL IN
Flexibility
RIGID
Disk Type
HUB
Construction
SOLID
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 2520 — Vehicular Power Transmission Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2520-00-005-4937
CLUTCH PACKAGE
2520-00-006-6257
2520-00-006-6257 · Item name not on file
2520-00-008-9977
SPIDER,UNIVERSAL JOINT,VEHICULAR
2520-00-039-6567
SOCKET
2520-00-242-3316
CLUTCH ASSEMBLY,HUB
2520-00-358-3905
COVER
2520-00-366-7191
COLLAR,SHAFT LINKAGE
2520-00-708-6603
COVER CONTROL LEVER
Frequently Asked Questions
What is NSN 2520-01-446-3446?
NSN 2520-01-446-3446 is a Disk,clutch,vehicular, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What part numbers are listed for NSN 2520-01-446-3446?
NSN 2520-01-446-3446 has 1 manufacturer part number on file: 10861594 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 10861594?
Key specifications for 10861594: Disk Material: STEEL COMP 1020; Design Type: DRY; Outside Diameter: 13.000 INCHES NOMINAL IN; Flexibility: RIGID. 6 specifications are documented in the U.S. Government catalog.
Is NSN 2520-01-446-3446 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.