Housing, Oil Cooler2930-01-291-9653

NSN 2930-01-291-9653 · NIIN 012919653 · Part number 5123214

Allison Transmission Inc Dba Allison Transmission, Inc · FSC 2930 — Engine Cooling System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 73342

Government record, cited

NSN 2930-01-291-9653 — this item is cataloged by the U.S. Government under National Stock Number 2930-01-291-9653. Manufacturer of record part number: 5123214.

Also searched as 2930-01-291-9653 · 2930012919653 · NIIN 012919653 · 01-291-9653 · FSC 2930 Engine Cooling System Components, Nonaircraft · CAGE 73342 · 5123214

Nearby stock numbers ← 2930-01-291-9554 · 2930-01-292-0676 Impeller, Fan, Axial →

Features

Housing,oil Cooler — FSC 2930
General Characteristics Item Description: STEEL
1 manufacturer part number on file
Manufacturer of record: Allison Transmission Inc Dba Allison Transmission, Inc

Identification

NSN: 2930-01-291-9653
NIIN: 012919653
FSC: 2930 — Engine Cooling System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 5123214
Manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc

General Description

The Housing,oil Cooler, cataloged under National Stock Number 2930-01-291-9653, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2930-01-291-9653
Primary Part Number	5123214
Item Name	Housing,oil Cooler
FSC / FSG	2930 / 29 — Engine Cooling System Components, Nonaircraft
Manufacturer	Allison Transmission Inc Dba Allison Transmission, Inc
Status	ACTIVE
General Characteristics Item Description	STEEL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
5123214 PRIMARY	Allison Transmission Inc Dba Allison Transmission, Inc (USA)

Frequently Asked Questions

What is NSN 2930-01-291-9653?

NSN 2930-01-291-9653 is a Housing,oil Cooler, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2930-01-291-9653?

NSN 2930-01-291-9653 has 1 manufacturer part number on file: 5123214 (Allison Transmission Inc Dba Allison Transmission, Inc).

What are the specifications of 5123214?

Key specifications for 5123214: General Characteristics Item Description: STEEL; End Item Identification: TRUCK; VARIOUS DIESEL ENGINES. 1 specification is documented in the U.S. Government catalog.

Is NSN 2930-01-291-9653 hazardous material?

No hazard code in the DLA record (HMIC N). 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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