Disk, Turbine, Nonaircraft Gas Tur2835-01-104-8340
NSN 2835-01-104-8340 · NIIN 011048340 · Part number 1T 221
Caterpillar Inc Div Caterpillar Defense · FSC 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components · FSG 28 — Engines, Turbines, and Components · CAGE 11083
Government record, cited
NSN 2835-01-104-8340 — this item is cataloged by the U.S. Government under National Stock Number 2835-01-104-8340. Manufacturer of record part number: 1T 221.
Also searched as2835-01-104-8340 ·
2835011048340 ·
NIIN 011048340 ·
01-104-8340 ·
FSC 2835 Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components · CAGE 11083 · 1T 221 · 1T0221
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 2835-01-104-8340
NIIN: 011048340
FSC: 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 1T 221
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Disk,turbine,nonaircraft Gas Tur, cataloged under National Stock Number 2835-01-104-8340, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Disk,turbine,nonaircraft Gas Tur
FSC / FSG
2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components (FSG 28)
Manufacturers
Caterpillar Inc Div Caterpillar Defense (CAGE 11083)
Technical Specifications
Parameter
Value
NSN
2835-01-104-8340
Primary Part Number
1T 221
Item Name
Disk,turbine,nonaircraft Gas Tur
FSC / FSG
2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components
Other items in FSC 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2835-00-055-1954
2835-00-055-1954 · Item name not on file
2835-00-076-6471
NOZZLE ASSEMBLY,OIL
2835-00-082-1005
2835-00-082-1005 · Item name not on file
2835-00-318-9258
CABLE ASSY,SPECIAL
2835-00-340-7539
2835-00-340-7539 · Item name not on file
2835-00-340-7670
2835-00-340-7670 · Item name not on file
2835-00-356-2739
2835-00-356-2739 · Item name not on file
2835-00-716-4668
ADAPTER,TANK FILLER
Frequently Asked Questions
What is NSN 2835-01-104-8340?
NSN 2835-01-104-8340 is a Disk,turbine,nonaircraft Gas Tur, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
What part numbers are listed for NSN 2835-01-104-8340?
NSN 2835-01-104-8340 has 1 manufacturer part number on file: 1T 221 (Caterpillar Inc Div Caterpillar Defense).
Is NSN 2835-01-104-8340 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.