Pipe, Exhaust2990-01-604-8048

NSN 2990-01-604-8048 · NIIN 016048048 · Part number 0116-06137-34

Critical Solutions International, Llc · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 1N5S7

Government record, cited

NSN 2990-01-604-8048 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-604-8048. Manufacturer of record part number: 0116-06137-34.

Also searched as 2990-01-604-8048 · 2990016048048 · NIIN 016048048 · 01-604-8048 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 1N5S7 · 0116-06137-34

Nearby stock numbers ← 2990-01-604-7597 Cartridge Turbo · 2990-01-604-8554 Rail Mount Kit →

Features

Pipe,exhaust — FSC 2990
1 manufacturer part number on file
Manufacturer of record: Critical Solutions International, Llc

Identification

NSN: 2990-01-604-8048
NIIN: 016048048
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 0116-06137-34
Manufacturer: Critical Solutions International, Llc

General Description

The Pipe,exhaust, cataloged under National Stock Number 2990-01-604-8048, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Critical Solutions International, Llc. 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	Pipe,exhaust
FSC / FSG	2990 — Miscellaneous Engine Accessories, Nonaircraft (FSG 29)
Manufacturers	Critical Solutions International, Llc (CAGE 1N5S7)

Technical Specifications

Parameter	Value
NSN	2990-01-604-8048
Primary Part Number	0116-06137-34
Item Name	Pipe,exhaust
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
Manufacturer	Critical Solutions International, Llc
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
0116-06137-34 PRIMARY	Critical Solutions International, Llc (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.

2990-00-001-0001

BLOWER ASSEMBLY

2990-00-001-1248

2990-00-001-1248 · Item name not on file

2990-00-001-1250

2990-00-001-1250 · Item name not on file

2990-00-001-2055

2990-00-001-2055 · Item name not on file

2990-00-001-3498

2990-00-001-3498 · Item name not on file

2990-00-001-3520

2990-00-001-3520 · Item name not on file

2990-00-001-3521

2990-00-001-3521 · Item name not on file

2990-00-001-3522

CAP ASSEMBLY,MUFFLE

Frequently Asked Questions

What is NSN 2990-01-604-8048?

NSN 2990-01-604-8048 is a Pipe,exhaust, manufactured by Critical Solutions International, Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-01-604-8048?

NSN 2990-01-604-8048 has 1 manufacturer part number on file: 0116-06137-34 (Critical Solutions International, Llc).

Is NSN 2990-01-604-8048 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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