Cap Assembly, Protective, Muffler-2990-00-231-7347

NSN 2990-00-231-7347 · NIIN 002317347 · Part number 45900-034-02

Terex Usa, Llc Dba Terex Equipment Services · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 31245

Government record, cited

NSN 2990-00-231-7347 — this item is cataloged by the U.S. Government under National Stock Number 2990-00-231-7347. Manufacturer of record part number: 45900-034-02.

Also searched as 2990-00-231-7347 · 2990002317347 · NIIN 002317347 · 00-231-7347 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 31245 · 45900-034-02

Nearby stock numbers ← 2990-00-231-7344 · 2990-00-231-7350 Pipe, Exhaust →

Features

Cap Assembly,protective,muffler- — FSC 2990
1 manufacturer part number on file
Manufacturer of record: Terex Usa, Llc Dba Terex Equipment Services

Identification

NSN: 2990-00-231-7347
NIIN: 002317347
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 45900-034-02
Manufacturer: Terex Usa, Llc Dba Terex Equipment Services

General Description

The Cap Assembly,protective,muffler-, cataloged under National Stock Number 2990-00-231-7347, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Terex Usa, Llc Dba Terex Equipment Services. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Cap Assembly,protective,muffler-
FSC / FSG	2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29)
Manufacturers	Terex Usa, Llc Dba Terex Equipment Services (CAGE 31245)

Technical Specifications

Parameter	Value
NSN	2990-00-231-7347
Primary Part Number	45900-034-02
Item Name	Cap Assembly,protective,muffler-
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
Manufacturer	Terex Usa, Llc Dba Terex Equipment Services
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
45900-034-02 PRIMARY	Terex Usa, Llc Dba Terex Equipment Services (USA)

No interchangeability data on file.

Other items in FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft

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

2990-00-096-8607

CONTROL ASSEMBLY,PUSH-PULL

2990-00-390-3445

CRANK,HAND,VEHICULAR

2990-00-459-7255

MUFFLER,EXHAUST

2990-00-459-7255

MUFFLER,EXHAUST

2990-00-536-2962

BLOCK,ADJUSTING SCREW

2990-00-903-8226

MUFFLER,EXHAUST

2990-01-151-5443

CONNECTOR,EXHAUST PIPE

2990-01-151-5443

CONNECTOR,EXHAUST PIPE

Frequently Asked Questions

What is NSN 2990-00-231-7347?

NSN 2990-00-231-7347 is a Cap Assembly,protective,muffler-, manufactured by Terex Usa, Llc Dba Terex Equipment Services, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-00-231-7347?

NSN 2990-00-231-7347 has 1 manufacturer part number on file: 45900-034-02 (Terex Usa, Llc Dba Terex Equipment Services).

Is NSN 2990-00-231-7347 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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