The Liner,oil Cooler VA, cataloged under National Stock Number 2935-00-984-1682, is classified within Federal Supply Class 2935 (Engine System Cooling Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Electro-Methods, L.p.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Liner,oil Cooler VA |
| FSC / FSG | 2935 — Engine System Cooling Components, Aircraft Prime Moving (FSG 29) |
| Manufacturers | Empire Manufacturing Corp. Div Empire Mfg. Corporation (CAGE 33574); Electro-Methods, L.p. (CAGE 33617) |
| Parameter | Value |
|---|---|
| NSN | 2935-00-984-1682 |
| Primary Part Number | 563345 |
| Item Name | Liner,oil Cooler VA |
| FSC / FSG | 2935 / 29 — Engine System Cooling Components, Aircraft Prime Moving |
| Manufacturer | Electro-Methods, L.p. |
| 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 |
|---|---|
| 563345 | Empire Manufacturing Corp. Div Empire Mfg. Corporation (USA) |
| 563345 PRIMARY | Electro-Methods, L.p. (USA) |
| Reference | Meaning |
|---|---|
| 563345 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| 563345 | 5/9 Secondary reference Chromalloy Gas Turbine Llc Div Chromalloy Connecticut |
| 563345 | 5/9 Secondary reference Triumph Actuation Systems - Connecticut, Llc Dba Triumph Actuation Systems |
NSN 2935-00-984-1682 is a Liner,oil Cooler VA, manufactured by Electro-Methods, L.p., classified under FSC 2935, Engine System Cooling Components, Aircraft Prime Moving. Status: active.
NSN 2935-00-984-1682 has 2 manufacturer part numbers on file: 563345 (Empire Manufacturing Corp. Div Empire Mfg. Corporation), 563345 (Electro-Methods, L.p.).
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 2935-00-984-1682 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.