The Sleeve,worm,turbine, cataloged under National Stock Number 2840-00-907-2555, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Triumph Gear Systems - Macomb, Inc. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2840-00-907-2555 |
| Primary Part Number | 37D400130P104 |
| Item Name | Sleeve,worm,turbine |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Triumph Gear Systems - Macomb, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 37D400130P104 | Triumph Gear Systems - Macomb, Inc (USA) |
| 37D400130P104 | Precision Gear Industries Llc (USA) |
| 37D400130P104 | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA) |
| Reference | Meaning |
|---|---|
| 37D400130P104 | 3/2 Design control — primary reference U.S. Government activity |
| 37D400130P104 | 5/9 Secondary reference General Electric Company |
NSN 2840-00-907-2555 is a Sleeve,worm,turbine, manufactured by Triumph Gear Systems - Macomb, Inc, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-907-2555 has 3 manufacturer part numbers on file: 37D400130P104 (Triumph Gear Systems - Macomb, Inc), 37D400130P104 (Precision Gear Industries Llc), 37D400130P104 (General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp).
Key specifications for 37D400130P104: End Item Identification: ENGINE MODEL T-58. 0 specifications are 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.