The Damper,coolairinlet, cataloged under National Stock Number 2835-01-334-9458, 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 Rolls-Royce Marine North America Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Damper,coolairinlet |
| FSC / FSG | 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components (FSG 28) |
| Manufacturers | Rolls-Royce Marine North America Inc. (CAGE 38ZC7) |
| Parameter | Value |
|---|---|
| NSN | 2835-01-334-9458 |
| Primary Part Number | 23059222 |
| Item Name | Damper,coolairinlet |
| FSC / FSG | 2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components |
| Manufacturer | Rolls-Royce Marine North America Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 23059222 PRIMARY | Rolls-Royce Marine North America Inc. (USA) |
| Reference | Meaning |
|---|---|
| 23059222 | 5/9 Secondary reference Rolls-Royce Corporation |
| 23036175 | 5/9 Secondary reference Rolls-Royce Corporation |
| 23036175 | 5/9 Secondary reference Rolls-Royce Marine North America Inc. |
| 23036175 | 5/2 Secondary reference U.S. Government activity |
| AC-3266-1 | C/1 Advisory reference — outside the item-of-supply concept Tlt-Babcock, Inc. |
| IC-2146-3 | C/1 Advisory reference — outside the item-of-supply concept Tlt-Babcock, Inc. |
NSN 2835-01-334-9458 is a Damper,coolairinlet, manufactured by Rolls-Royce Marine North America Inc., classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
NSN 2835-01-334-9458 has 1 manufacturer part number on file: 23059222 (Rolls-Royce Marine North America Inc.).
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 2835-01-334-9458 has DEMIL Code B. 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.