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NSN 2950-01-491-9233Government record, cited

Turbo Supercharger, Engine, Non-Ai2950-01-491-9233

NSN 2950-01-491-9233 · NIIN 014919233 · Part number 3GS73B123FJ
Motor-Services Hugo Stamp, Inc · FSC 2950 — Turbosupercharger and Components · FSG 29 — Engine Accessories · CAGE 3BXW6
Government record, cited
NSN 2950-01-491-9233 — this item is cataloged by the U.S. Government under National Stock Number 2950-01-491-9233. Manufacturer of record part number: 3GS73B123FJ.
Also searched as  2950-01-491-9233 · 2950014919233 · NIIN 014919233 · 01-491-9233 · FSC 2950 Turbosupercharger and Components · CAGE 3BXW6 · 3GS73B123FJ · 1794688
Nearby stock numbers  ·
Features
  • Turbo Supercharger,engine,non-Ai — FSC 2950
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Motor-Services Hugo Stamp, Inc
Identification
  • NSN: 2950-01-491-9233
  • NIIN: 014919233
  • FSC: 2950 — Turbosupercharger and Components
  • FSG: 29 — Engine Accessories
  • Primary part number: 3GS73B123FJ
  • Manufacturer: Motor-Services Hugo Stamp, Inc
General Description

The Turbo Supercharger,engine,non-Ai, cataloged under National Stock Number 2950-01-491-9233, is classified within Federal Supply Class 2950 (Turbosupercharger and Components) of the Engine Accessories group. The manufacturer of record is Motor-Services Hugo Stamp, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2950-01-491-9233
Primary Part Number3GS73B123FJ
Item NameTurbo Supercharger,engine,non-Ai
FSC / FSG2950 / 29 — Turbosupercharger and Components
ManufacturerMotor-Services Hugo Stamp, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
3GS73B123FJ Napier Turbochargers Ltd (GBR)
3GS73B123FJ PRIMARY Motor-Services Hugo Stamp, Inc (USA)
Reference documents
ReferenceMeaning
1794688 5/9 Secondary reference
Caterpillar Inc Div Caterpillar Defense
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 2950-01-491-9233?

NSN 2950-01-491-9233 is a Turbo Supercharger,engine,non-Ai, manufactured by Motor-Services Hugo Stamp, Inc, classified under FSC 2950, Turbosupercharger and Components. Status: active.

What part numbers are listed for NSN 2950-01-491-9233?

NSN 2950-01-491-9233 has 2 manufacturer part numbers on file: 3GS73B123FJ (Napier Turbochargers Ltd), 3GS73B123FJ (Motor-Services Hugo Stamp, Inc).

What are the specifications of 3GS73B123FJ?

Key specifications for 3GS73B123FJ: End Item Identification: ONBOARD 225 FT 'B' CLASS COAST GUARD VESSELS FT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2950-01-491-9233 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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