Also searched as2520-00-477-9728 ·
2520004779728 ·
NIIN 004779728 ·
00-477-9728 ·
FSC 2520 Vehicular Power Transmission Components · C80Z-2884-B · C2AZ-2884-A · C2AZ-2884-A · C80Z-2884-B
Nearby stock numbers← 2520-00-477-9726 Repair Kit, Gear Shi
·
2520-00-477-9729 Slinger, Oil, Drive S →
Features
Clutch and Pulley — FSC 2520
Identification
NSN: 2520-00-477-9728
NIIN: 004779728
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
General Description
The Clutch and Pulley, cataloged under National Stock Number 2520-00-477-9728, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Clutch and Pulley
FSC / FSG
2520 — Vehicular Power Transmission Components (FSG 25)
Technical Specifications
Parameter
Value
NSN
2520-00-477-9728
Item Name
Clutch and Pulley
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
C80Z-2884-B
5/9Secondary reference
Ford Motor Co Ford Parts and Service Div Government Part Sales
C2AZ-2884-A
5/9Secondary reference
Ford Motor Co Ford Parts and Service Div Government Part Sales
C2AZ-2884-A
3/9Design control — primary reference
Ford Motor Company
C80Z-2884-B
5/9Secondary reference
Ford Motor Company
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.
2520-00-000-3976
2520-00-000-3976 · Item name not on file
2520-00-000-8852
2520-00-000-8852 · Item name not on file
2520-00-000-9292
2520-00-000-9292 · Item name not on file
2520-00-001-0011
2520-00-001-0011 · Item name not on file
2520-00-001-3397
2520-00-001-3397 · Item name not on file
2520-00-001-3425
2520-00-001-3425 · Item name not on file
2520-00-001-3440
ROLLER,CENTER
2520-00-001-3441
2520-00-001-3441 · Item name not on file
Frequently Asked Questions
What is NSN 2520-00-477-9728?
NSN 2520-00-477-9728 is a Clutch and Pulley, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
Is NSN 2520-00-477-9728 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.