The Turbine Powerhead,a, cataloged under National Stock Number 2835-01-566-5097, 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 Rtx Corporation Div Pratt & Whitney. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2835-01-566-5097 |
| Primary Part Number | 4505450B |
| Item Name | Turbine Powerhead,a |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | V |
| Part Number | Manufacturer |
|---|---|
| 4505450B | Rtx Corporation Div Pratt & Whitney (USA) |
| 4505450B PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
| 4505450B PRIMARY | Aar Supply Chain, Inc Dba Aar Defense Systems & Logistics (USA) |
| 450545OC PRIMARY | Aar Supply Chain, Inc Dba Aar Defense Systems & Logistics (USA) |
NSN 2835-01-566-5097 is a Turbine Powerhead,a, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-01-566-5097 has 4 manufacturer part numbers on file: 4505450B (Rtx Corporation Div Pratt & Whitney), 4505450B (Rtx Corporation Div Pratt & Whitney), 4505450B (Aar Supply Chain, Inc Dba Aar Defense Systems & Logistics), 450545OC (Aar Supply Chain, Inc Dba Aar Defense Systems & Logistics).
Key specifications for 4505450B: Part Name Assigned by Controlling Agency: TURBINE,POWERHEAD. 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.
NSN 2835-01-566-5097 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.