NSN 2520-01-683-6689 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-683-6689. Manufacturer of record part number: 1323443.
Also searched as2520-01-683-6689 ·
2520016836689 ·
NIIN 016836689 ·
01-683-6689 ·
FSC 2520 Vehicular Power Transmission Components · CAGE 3FP69 · 1323443 · 1323375
The Clutch Assembly,friction, cataloged under National Stock Number 2520-01-683-6689, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Polaris Sales Inc Dba Polaris Sales, Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2520-01-683-6689
Primary Part Number
1323443
Item Name
Clutch Assembly,friction
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Manufacturer
Polaris Sales Inc Dba Polaris Sales, Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 2520-01-683-6689?
NSN 2520-01-683-6689 is a Clutch Assembly,friction, manufactured by Polaris Sales Inc Dba Polaris Sales, Inc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What part numbers are listed for NSN 2520-01-683-6689?
NSN 2520-01-683-6689 has 3 manufacturer part numbers on file: 1323443 (Polaris Britain Ltd), 1323443 (Polaris Sales Inc Dba Polaris Sales, Inc), 1323443 (Precision Technic Defence A/s).
What are the specifications of 1323443?
Key specifications for 1323443: Part Name Assigned by Controlling Agency: CLUTH ASSEMBLY, FRICTION. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2520-01-683-6689 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.