Pipe Intake, Turbo Supercharger, E2950-01-615-9890

NSN 2950-01-615-9890 · NIIN 016159890 · Part number 3999798

Cummins Inc. · FSC 2950 — Turbosupercharger and Components · FSG 29 — Engine Accessories · CAGE 15434

Government record, cited

NSN 2950-01-615-9890 — this item is cataloged by the U.S. Government under National Stock Number 2950-01-615-9890. Manufacturer of record part number: 3999798.

Also searched as 2950-01-615-9890 · 2950016159890 · NIIN 016159890 · 01-615-9890 · FSC 2950 Turbosupercharger and Components · CAGE 15434 · 3999798

Nearby stock numbers ← 2950-01-615-8926 Turbo Supercharger, Engine, Non-Ai · 2950-01-619-2852 Turbo Supercharger, Engine, Non-Ai →

Features

Pipe Intake,turbo Supercharger,e — FSC 2950
1 manufacturer part number on file
Manufacturer of record: Cummins Inc.

Identification

NSN: 2950-01-615-9890
NIIN: 016159890
FSC: 2950 — Turbosupercharger and Components
FSG: 29 — Engine Accessories
Primary part number: 3999798
Manufacturer: Cummins Inc.

General Description

The Pipe Intake,turbo Supercharger,e, cataloged under National Stock Number 2950-01-615-9890, is classified within Federal Supply Class 2950 (Turbosupercharger and Components) of the Engine Accessories group. The manufacturer of record is Cummins 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	2950-01-615-9890
Primary Part Number	3999798
Item Name	Pipe Intake,turbo Supercharger,e
FSC / FSG	2950 / 29 — Turbosupercharger and Components
Manufacturer	Cummins 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
3999798 PRIMARY	Cummins Inc. (USA)

No interchangeability data on file.

Other items in FSC 2950 — Turbosupercharger and Components

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

2950-00-001-9474

PLATE,TURBINE

2950-00-003-0961

2950-00-003-0961 · Item name not on file

2950-00-003-0962

CLAMP,TURBOCHARGER

2950-00-003-0965

DIFFUSER,TURBOCHARGER

2950-00-003-0966

SHROUD,TURBOCHARGER

2950-00-003-5911

PLATE,BACK,TURBOCHARGER

2950-00-003-5912

2950-00-003-5912 · Item name not on file

2950-00-003-5913

2950-00-003-5913 · Item name not on file

Frequently Asked Questions

What is NSN 2950-01-615-9890?

NSN 2950-01-615-9890 is a Pipe Intake,turbo Supercharger,e, manufactured by Cummins Inc., classified under FSC 2950, Turbosupercharger and Components. Status: active.

What part numbers are listed for NSN 2950-01-615-9890?

NSN 2950-01-615-9890 has 1 manufacturer part number on file: 3999798 (Cummins Inc.).

What are the specifications of 3999798?

Key specifications for 3999798: Special Features: AIR TRANSFER CONNECTION, CONNECTION TYPE:90 DEGREE ELBOW ORIENTATION ROTATABLE ENGINE INTERFACE.FLANGE TYPE:HALF MARMON; Part Name Assigned by Controlling Agency: PIPE,AIR TRANSFER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2950-01-615-9890 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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