The Chamber,combustion,aircraft Gas, cataloged under National Stock Number 2840-01-665-3774, 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 Penn Power Group Llc Div Government Services Department. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-665-3774 |
| Primary Part Number | 5420700086 |
| Item Name | Chamber,combustion,aircraft Gas |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Penn Power Group Llc Div Government Services Department |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5420700086 PRIMARY | Penn Power Group Llc Div Government Services Department (USA) |
| Reference | Meaning |
|---|---|
| A 542 070 00 86 | 5/9 Secondary reference Penn Power Group Llc Div Government Services Department |
NSN 2840-01-665-3774 is a Chamber,combustion,aircraft Gas, manufactured by Penn Power Group Llc Div Government Services Department, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-665-3774 has 1 manufacturer part number on file: 5420700086 (Penn Power Group Llc Div Government Services Department).
Key specifications for 5420700086: Special Features: CHAMBER,COMBUSTION; Part Name Assigned by Controlling Agency: CHAMBER,COMBUSTION,AIRCRAFT GAS TURBINE ENGINE; End Item Identification: 3810-01-607-9674. 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.