NSN 2950-00-411-5447 — this item is cataloged by the U.S. Government under National Stock Number 2950-00-411-5447. Manufacturer of record part number: 3S7577.
Also searched as2950-00-411-5447 ·
2950004115447 ·
NIIN 004115447 ·
00-411-5447 ·
FSC 2950 Turbosupercharger and Components · CAGE 11083 · 3S7577 · 5S498
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 2950-00-411-5447
NIIN: 004115447
FSC: 2950 — Turbosupercharger and Components
FSG: 29 — Engine Accessories
Primary part number: 3S7577
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Cartridge Kit,turbocharger, cataloged under National Stock Number 2950-00-411-5447, is classified within Federal Supply Class 2950 (Turbosupercharger and Components) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 2950 — Turbosupercharger and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2950-00-037-8541
2950-00-037-8541 · Item name not on file
2950-00-442-3483
2950-00-442-3483 · Item name not on file
2950-01-136-7029
2950-01-136-7029 · Item name not on file
2950-01-144-9249
2950-01-144-9249 · Item name not on file
2950-01-167-1699
TURBO SUPERCHARGER,ENGINE,NON-AI
2950-01-195-5301
TURBO SUPERCHARGER,ENGINE,NON-AI
2950-01-201-7886
HOUSING,COMPRESSOR
2950-01-716-0180
TURBO SUPERCHARGER,AIRCRAFT RECI
Frequently Asked Questions
What is NSN 2950-00-411-5447?
NSN 2950-00-411-5447 is a Cartridge Kit,turbocharger, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2950, Turbosupercharger and Components. Status: active.
What part numbers are listed for NSN 2950-00-411-5447?
NSN 2950-00-411-5447 has 2 manufacturer part numbers on file: 3S7577 (Caterpillar Inc Div Caterpillar Defense), 5S498 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 3S7577?
Key specifications for 3S7577: FSC Application Data: DIESEL ENGINE; End Item Identification: 24107821130; End Item Identification: 24109263697. 1 specification is documented in the U.S. Government catalog.
Is NSN 2950-00-411-5447 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.