Exhaust System, Engine2990-01-540-6042

NSN 2990-01-540-6042 · NIIN 015406042 · Part number 035044

Denel Vehicle Systems · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE SZ177

Government record, cited

NSN 2990-01-540-6042 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-540-6042. Manufacturer of record part number: 035044.

Also searched as 2990-01-540-6042 · 2990015406042 · NIIN 015406042 · 01-540-6042 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE SZ177 · 035044

Nearby stock numbers ← 2990-01-540-5756 Manifold, Air Exhaust, Emission · 2990-01-540-6464 Pipe, Exhaust →

Features

Exhaust System,engine — FSC 2990
2 manufacturer part numbers on file
Manufacturer of record: Denel Vehicle Systems

Identification

NSN: 2990-01-540-6042
NIIN: 015406042
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 035044
Manufacturer: Denel Vehicle Systems

General Description

The Exhaust System,engine, cataloged under National Stock Number 2990-01-540-6042, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Denel Vehicle Systems. The record lists 2 manufacturer part numbers 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	Exhaust System,engine
FSC / FSG	2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29)
Manufacturers	Denel Vehicle Systems (CAGE SZ177); General Dynamics Land Systems Canadacorp (CAGE 56161)

Technical Specifications

Parameter	Value
NSN	2990-01-540-6042
Primary Part Number	035044
Item Name	Exhaust System,engine
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
Manufacturer	Denel Vehicle Systems
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

⇄ Related Items 1

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

4140-01-730-6469035044 POSSIBLE MATCH

FAN,CIRCULATING

Possible match (shared part number)Rotron Incorporated

Cross-Reference Index

Part Number	Manufacturer
035044 PRIMARY	Denel Vehicle Systems (ZAF)
035044	General Dynamics Land Systems Canadacorp (CAN)

Related Parts

4140-01-730-6469POSSIBLE MATCH

FAN,CIRCULATING

035044

Frequently Asked Questions

What is NSN 2990-01-540-6042?

NSN 2990-01-540-6042 is a Exhaust System,engine, manufactured by Denel Vehicle Systems, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-01-540-6042?

NSN 2990-01-540-6042 has 2 manufacturer part numbers on file: 035044 (Denel Vehicle Systems), 035044 (General Dynamics Land Systems Canadacorp).

What NSN replaces 2990-01-540-6042?

1 possible match (shared part number, not a government interchangeability claim): 4140-01-730-6469. Verify interchangeability with system specifications before substitution.

Is NSN 2990-01-540-6042 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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