The Chamber,combustion,aircraft Gas, cataloged under National Stock Number 2840-00-146-7797, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2840-00-146-7797 |
| Primary Part Number | 716053 |
| Item Name | Chamber,combustion,aircraft Gas |
| FSC / FSG | 2840 / 28 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | CANCELLED |
| Engine Section Location | COMBUSTION CHAMBER |
| Criticality Code Justification | AGAV |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 490488 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 64B56048-23 | Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force (USA) |
| 64B56048-23 | San Antonio Air Logistics Center (USA) |
| 413977 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 716053 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 2840-00-146-7797 is a Chamber,combustion,aircraft Gas, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840 (No Item Name Available). Status: cancelled.
NSN 2840-00-146-7797 has 5 cross-referenced part numbers: 490488 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 64B56048-23 (Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force), 64B56048-23 (San Antonio Air Logistics Center), 413977 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 716053 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There is 1 known substitute for 2840-00-146-7797: 5935-00-102-6141. Verify interchangeability with system specifications before substitution.
Key specifications for 716053: Overall Length: 17.320 INCHES NOMINAL IN; Engine Section Location: COMBUSTION CHAMBER; Special Features: NO. 2, 6 AND 8 CAN; T.O. 2J-J57-24; Criticality Code Justification: AGAV. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 2840-00-146-7797 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.