PartsTable TECHNICAL DATA SHEET
NSN 2950-01-262-2430Government record, cited

Turbo Supercharger, Engine, Non-Ai2950-01-262-2430

NSN 2950-01-262-2430 · NIIN 012622430 · Part number 3803670RX
Cummins Inc. · FSC 2950 — Turbosupercharger and Components · FSG 29 — Engine Accessories · CAGE 15434
Government record, cited
NSN 2950-01-262-2430 — this item is cataloged by the U.S. Government under National Stock Number 2950-01-262-2430. Manufacturer of record part number: 3803670RX.
Also searched as  2950-01-262-2430 · 2950012622430 · NIIN 012622430 · 01-262-2430 · FSC 2950 Turbosupercharger and Components · CAGE 15434 · 3803670RX · 19-004-6419 · 3801614
Nearby stock numbers  ·
Features
  • Turbo Supercharger,engine,non-Ai — FSC 2950
  • 1 manufacturer part number on file
  • Manufacturer of record: Cummins Inc.
Identification
  • NSN: 2950-01-262-2430
  • NIIN: 012622430
  • FSC: 2950 — Turbosupercharger and Components
  • FSG: 29 — Engine Accessories
  • Primary part number: 3803670RX
  • Manufacturer: Cummins Inc.
General Description

The Turbo Supercharger,engine,non-Ai, cataloged under National Stock Number 2950-01-262-2430, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2950-01-262-2430
Primary Part Number3803670RX
Item NameTurbo Supercharger,engine,non-Ai
FSC / FSG2950 / 29 — Turbosupercharger and Components
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 1
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-470-73333801-614 POSSIBLE MATCH
PINCH VALVE
Possible match (shared part number)Den-Tal-Ez Alabama, Inc.
Cross-Reference Index
Part NumberManufacturer
3803670RX PRIMARY Cummins Inc. (USA)
Reference documents
ReferenceMeaning
19-004-6419 6/9 Informative reference only
Nato Stock Number Potential Interchangeability Link
3801614 5/9 Secondary reference
Cummins Inc.
Related Parts
4820-01-470-7333POSSIBLE MATCH
PINCH VALVE
3801-614

Frequently Asked Questions

What is NSN 2950-01-262-2430?

NSN 2950-01-262-2430 is a Turbo Supercharger,engine,non-Ai, manufactured by Cummins Inc., classified under FSC 2950, Turbosupercharger and Components. Status: active.

What part numbers are listed for NSN 2950-01-262-2430?

NSN 2950-01-262-2430 has 1 manufacturer part number on file: 3803670RX (Cummins Inc.).

What NSN replaces 2950-01-262-2430?

1 possible match (shared part number, not a government interchangeability claim): 4820-01-470-7333. Verify interchangeability with system specifications before substitution.

What are the specifications of 3803670RX?

Key specifications for 3803670RX: End Item Identification: 1905-01-154-1191, LANDING CRAFT UTILITY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2950-01-262-2430 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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