The Seal,air,aircraft Gas Turbine En, cataloged under National Stock Number 2840-01-482-9076, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Seal,air,aircraft Gas Turbine En |
| FSC / FSG | 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components (FSG 28) |
| Manufacturers | Demusz Mfg. Co., Inc. (CAGE 2V116); Electro-Methods, L.p. (CAGE 33617); Hanwha Aerospace Usa Llc Div Edac Nd, Inc. (CAGE 06959); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445); Dover Tool of Connecticut, Llc Div Na (CAGE 1U666) |
| Parameter | Value |
|---|---|
| NSN | 2840-01-482-9076 |
| Primary Part Number | 736996M20 |
| Item Name | Seal,air,aircraft Gas Turbine En |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 736996M20 | Demusz Mfg. Co., Inc. (USA) |
| 736996M20 | Electro-Methods, L.p. (USA) |
| 736996M20 | Hanwha Aerospace Usa Llc Div Edac Nd, Inc. (USA) |
| 736996M20 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 736996M20 | Dover Tool of Connecticut, Llc Div Na (USA) |
| 736996M20 | Union Machine Co of Lynn, Inc (USA) |
| 736996M20 | Enjet Aero Bloomfield, Llc (USA) |
| 736996M20 | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 2840-01-482-9076 is a Seal,air,aircraft Gas Turbine En, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-482-9076 has 8 manufacturer part numbers on file: 736996M20 (Demusz Mfg. Co., Inc.), 736996M20 (Electro-Methods, L.p.), 736996M20 (Hanwha Aerospace Usa Llc Div Edac Nd, Inc.), 736996M20 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 736996M20 (Dover Tool of Connecticut, Llc Div Na) and 3 more.
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 2840-01-482-9076 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.