PartsTable TECHNICAL DATA SHEET
NSN 2520-01-334-1684Government record, cited

Transmission, Mechanical, Vehicula2520-01-334-1684

NSN 2520-01-334-1684 · NIIN 013341684 · Part number SPEC750700ST008
Rockford Powertrain Inc Div Powertrain Rockford, Inc. · FSC 2520 — Vehicular Power Transmission Components · FSG 25 — Vehicular Equipment Components · CAGE 77873
Government record, cited
NSN 2520-01-334-1684 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-334-1684. Manufacturer of record part number: SPEC750700ST008.
Also searched as  2520-01-334-1684 · 2520013341684 · NIIN 013341684 · 01-334-1684 · FSC 2520 Vehicular Power Transmission Components · CAGE 77873 · SPEC750700ST008 · 80X2392A017-
Nearby stock numbers  ·
Features
  • Transmission,mechanical,vehicula — FSC 2520
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Rockford Powertrain Inc Div Powertrain Rockford, Inc.
Identification
  • NSN: 2520-01-334-1684
  • NIIN: 013341684
  • FSC: 2520 — Vehicular Power Transmission Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: SPEC750700ST008
  • Manufacturer: Rockford Powertrain Inc Div Powertrain Rockford, Inc.
General Description

The Transmission,mechanical,vehicula, cataloged under National Stock Number 2520-01-334-1684, 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 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-01-334-1684
Primary Part NumberSPEC750700ST008
Item NameTransmission,mechanical,vehicula
FSC / FSG2520 / 25 — Vehicular Power Transmission Components
ManufacturerRockford Powertrain Inc Div Powertrain Rockford, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
80X2392A017- Giat Industries Centre De Saint Chamond (FRA)
SPEC750700ST008 PRIMARY Rockford Powertrain Inc Div Powertrain Rockford, Inc. (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 2520-01-334-1684?

NSN 2520-01-334-1684 is a Transmission,mechanical,vehicula, 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 2520-01-334-1684?

NSN 2520-01-334-1684 has 2 manufacturer part numbers on file: 80X2392A017- (Giat Industries Centre De Saint Chamond), SPEC750700ST008 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).

What are the specifications of SPEC750700ST008?

Key specifications for SPEC750700ST008: Part Name Assigned by Controlling Agency: TRANSMISSION,MECHANICAL. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2520-01-334-1684 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.

What is the DEMIL code for NSN 2520-01-334-1684?

NSN 2520-01-334-1684 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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