Pump Assembly, Torque Converter, F2520-01-341-7965

NSN 2520-01-341-7965 · NIIN 013417965 · Part number 2GK854

Oshkosh Defense Llc · FSC 2520 — Vehicular Power Transmission Components · FSG 25 — Vehicular Equipment Components · CAGE 75Q65

Government record, cited

NSN 2520-01-341-7965 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-341-7965. Manufacturer of record part number: 2GK854.

Also searched as 2520-01-341-7965 · 2520013417965 · NIIN 013417965 · 01-341-7965 · FSC 2520 Vehicular Power Transmission Components · CAGE 75Q65 · 2GK854 · 23046511 · 23042438

Nearby stock numbers ← 2520-01-341-6235 Drive Shaft Assembly, Constant Ve · 2520-01-341-8612 Ring, Drive Plate, Transmission →

Features

Pump Assembly,torque Converter,f — FSC 2520
2 manufacturer part numbers on file
Manufacturer of record: Oshkosh Defense Llc

Identification

NSN: 2520-01-341-7965
NIIN: 013417965
FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
Primary part number: 2GK854
Manufacturer: Oshkosh Defense Llc

General Description

The Pump Assembly,torque Converter,f, cataloged under National Stock Number 2520-01-341-7965, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Oshkosh Defense Llc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	Pump Assembly,torque Converter,f
FSC / FSG	2520 — Vehicular Power Transmission Components (FSG 25)
Manufacturers	Oshkosh Defense Llc (CAGE 75Q65); Allison Transmission Inc Dba Allison Transmission, Inc (CAGE 73342)

Technical Specifications

Parameter	Value
NSN	2520-01-341-7965
Primary Part Number	2GK854
Item Name	Pump Assembly,torque Converter,f
FSC / FSG	2520 / 25 — Vehicular Power Transmission Components
Manufacturer	Oshkosh Defense Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
2GK854 PRIMARY	Oshkosh Defense Llc (USA)
23042438 PRIMARY	Allison Transmission Inc Dba Allison Transmission, Inc (USA)

Reference documents

Reference	Meaning
23046511	D/9 Drawing number reference only Allison Transmission Inc Dba Allison Transmission, Inc
2GK854	5/9 Secondary reference Oshkosh Corp

Frequently Asked Questions

What is NSN 2520-01-341-7965?

NSN 2520-01-341-7965 is a Pump Assembly,torque Converter,f, manufactured by Oshkosh Defense Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.

What part numbers are listed for NSN 2520-01-341-7965?

NSN 2520-01-341-7965 has 2 manufacturer part numbers on file: 2GK854 (Oshkosh Defense Llc), 23042438 (Allison Transmission Inc Dba Allison Transmission, Inc).

Is NSN 2520-01-341-7965 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.

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