Adapter Housing2815-01-686-2520

NSN 2815-01-686-2520 · NIIN 016862520 · Part number 23049392

Allison Transmission Inc Dba Allison Transmission, Inc · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 73342

Government record, cited

NSN 2815-01-686-2520 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-686-2520. Manufacturer of record part number: 23049392.

Also searched as 2815-01-686-2520 · 2815016862520 · NIIN 016862520 · 01-686-2520 · FSC 2815 Diesel Engines and Components · CAGE 73342 · 23049392

Nearby stock numbers ← 2815-01-686-1402 Plate, Wear · 2815-01-686-2751 Adaptation Kit →

Features

Adapter Housing — FSC 2815
1 manufacturer part number on file
Manufacturer of record: Allison Transmission Inc Dba Allison Transmission, Inc

Identification

NSN: 2815-01-686-2520
NIIN: 016862520
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 23049392
Manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc

General Description

The Adapter Housing, cataloged under National Stock Number 2815-01-686-2520, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. 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	2815-01-686-2520
Primary Part Number	23049392
Item Name	Adapter Housing
FSC / FSG	2815 / 28 — Diesel Engines and Components
Manufacturer	Allison Transmission Inc Dba Allison Transmission, Inc
Status	ACTIVE

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
23049392 PRIMARY	Allison Transmission Inc Dba Allison Transmission, Inc (USA)

No interchangeability data on file.

Other items in FSC 2815 — Diesel Engines and Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2815-00-011-9099

2815-00-011-9099 · Item name not on file

2815-00-017-1875

2815-00-024-4185

2815-00-024-4185 · Item name not on file

2815-00-033-1482

2815-00-033-1482 · Item name not on file

2815-00-036-5350

2815-00-036-5350 · Item name not on file

2815-00-179-7630

TUBE

2815-00-346-4639

STRAINER ASSY

2815-00-592-5308

RING,PISTON

Frequently Asked Questions

What is NSN 2815-01-686-2520?

NSN 2815-01-686-2520 is a Adapter Housing, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 2815, Diesel Engines and Components. Status: active.

What part numbers are listed for NSN 2815-01-686-2520?

NSN 2815-01-686-2520 has 1 manufacturer part number on file: 23049392 (Allison Transmission Inc Dba Allison Transmission, Inc).

What are the specifications of 23049392?

Key specifications for 23049392: Part Name Assigned by Controlling Agency: ADAPTER, NO. 1 TO NO. 2 HOUSING; End Item Identification: LIGHT ARMORED VEHICLE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2815-01-686-2520 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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