NSN 2520-00-511-1725 · NIIN 005111725 · Part number 42-5712
Rockford Powertrain Inc Div Powertrain Rockford, Inc. · FSC 2520 — Vehicular Power Transmission Components · FSG 25 — Vehicular Equipment Components · CAGE 77873
Government record, cited
NSN 2520-00-511-1725 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-511-1725. Manufacturer of record part number: 42-5712.
Also searched as2520-00-511-1725 ·
2520005111725 ·
NIIN 005111725 ·
00-511-1725 ·
FSC 2520 Vehicular Power Transmission Components · CAGE 77873 · 42-5712 · 102057R12 · 102057R12
Manufacturer of record: Rockford Powertrain Inc Div Powertrain Rockford, Inc.
Identification
NSN: 2520-00-511-1725
NIIN: 005111725
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 42-5712
Manufacturer: Rockford Powertrain Inc Div Powertrain Rockford, Inc.
General Description
The Shaft,drive,with Sp, cataloged under National Stock Number 2520-00-511-1725, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Shaft,drive,with Sp
FSC / FSG
2520 — Vehicular Power Transmission Components (FSG 25)
Manufacturers
Rockford Powertrain Inc Div Powertrain Rockford, Inc. (CAGE 77873)
Technical Specifications
Parameter
Value
NSN
2520-00-511-1725
Primary Part Number
42-5712
Item Name
Shaft,drive,with Sp
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Manufacturer
Rockford Powertrain Inc Div Powertrain Rockford, 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)
Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
Reference documents
Reference
Meaning
102057R12
5/9Secondary reference
Navistar International Corporation Dba Navistar
102057R12
5/2Secondary reference
U.S. Government activity
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 2520-00-511-1725?
NSN 2520-00-511-1725 is a Shaft,drive,with Sp, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What part numbers are listed for NSN 2520-00-511-1725?
NSN 2520-00-511-1725 has 1 manufacturer part number on file: 42-5712 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).
Is NSN 2520-00-511-1725 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.