Cylinder Hea-2805-00-176-5076

NSN 2805-00-176-5076 · NIIN 001765076 · Part number 839409

General Motors Corp · FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 24617

Government record, cited

NSN 2805-00-176-5076 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-176-5076. Manufacturer of record part number: 839409.

Also searched as 2805-00-176-5076 · 2805001765076 · NIIN 001765076 · 00-176-5076 · FSC 2805 Gasoline Reciprocating Engines, Except Aircraft; and Components · CAGE 24617 · 839409

Nearby stock numbers ← 2805-00-176-5075 · 2805-00-176-5078 →

Features

Cylinder Hea- — FSC 2805
1 manufacturer part number on file
Manufacturer of record: General Motors Corp

Identification

NSN: 2805-00-176-5076
NIIN: 001765076
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 839409
Manufacturer: General Motors Corp

General Description

The Cylinder Hea-, cataloged under National Stock Number 2805-00-176-5076, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is General Motors Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Cylinder Hea-
FSC / FSG	2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components (FSG 28)
Manufacturers	General Motors Corp (CAGE 24617)

Technical Specifications

Parameter	Value
NSN	2805-00-176-5076
Primary Part Number	839409
Item Name	Cylinder Hea-
FSC / FSG	2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components
Manufacturer	General Motors Corp
Status	ACTIVE

Lifecycle & Compliance

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

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

2805-00-999-9957898119 POSSIBLE MATCH

MANIFOLD,EXHAUST

Possible match (shared part number)Dana Off Highway Products, Llc

Cross-Reference Index

Part Number	Manufacturer
839409 PRIMARY	General Motors Corp (USA)

Related Parts

2805-00-999-9957POSSIBLE MATCH

MANIFOLD,EXHAUST

898119

Frequently Asked Questions

What is NSN 2805-00-176-5076?

NSN 2805-00-176-5076 is a Cylinder Hea-, manufactured by General Motors Corp, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.

What part numbers are listed for NSN 2805-00-176-5076?

NSN 2805-00-176-5076 has 1 manufacturer part number on file: 839409 (General Motors Corp).

What NSN replaces 2805-00-176-5076?

1 possible match (shared part number, not a government interchangeability claim): 2805-00-999-9957. Verify interchangeability with system specifications before substitution.

Is NSN 2805-00-176-5076 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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