The Fixture,high Speed Coupling, cataloged under National Stock Number 2835-01-034-3636, 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 General Electric Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2835-01-034-3636 |
| Primary Part Number | 1C6890G01 |
| Item Name | Fixture,high Speed Coupling |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| General Characteristics Item Description | O/A DIM. 30.000 IN. LG BY 3.000 IN. W BY 1.500 IN. H,DESIGNED INDEXING HIGH SPEED SHAFT COUPLING LM2500 GAS TURBINE ENGINE DD963 CLASS SHIP,TOTAL WT 3.5 LB LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1C6890G01 | Acr Machine Llc (USA) |
| 1C6890G02 | General Electric Company (USA) |
| 1C6890G01 PRIMARY | General Electric Company (USA) |
| 1C6890G02 | Ge Avio Srl (ITA) |
| Reference | Meaning |
|---|---|
| 1C6890G02 | 5/9 Secondary reference Fame Tool & Mfg Co Inc |
| 1C6890G01 | 5/9 Secondary reference Fame Tool & Mfg Co Inc |
NSN 2835-01-034-3636 is a Fixture,high Speed Coupling, manufactured by General Electric Company, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-01-034-3636 has 4 manufacturer part numbers on file: 1C6890G01 (Acr Machine Llc), 1C6890G02 (General Electric Company), 1C6890G01 (General Electric Company), 1C6890G02 (Ge Avio Srl).
Key specifications for 1C6890G01: General Characteristics Item Description: O/A DIM. 30.000 IN. LG BY 3.000 IN. W BY 1.500 IN. H,DESIGNED INDEXING HIGH SPEED SHAFT COUPLING LM2500 GAS TURBINE ENGINE DD963 CLASS SHIP,TOTAL WT 3.5 LB LBS. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.