The Valve Seat,air Shutoff, cataloged under National Stock Number 2915-00-021-6879, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-00-021-6879 |
| Primary Part Number | 586646 |
| Item Name | Valve Seat,air Shutoff |
| FSC / FSG | 2915 / 29 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL PER AMS5616,NI-CAD PLATE PER AMS2416 AFTER CHROME PLATING,3.400 IN. MIN,3.420 IN. MAX O/A LG IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 586646 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 2915-00-021-6879 is a Valve Seat,air Shutoff, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2915 (No Item Name Available). Status: active.
NSN 2915-00-021-6879 has 1 cross-referenced part number: 586646 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There is 1 known substitute for 2915-00-021-6879: 5962-00-481-8712. Verify interchangeability with system specifications before substitution.
Key specifications for 586646: General Characteristics Item Description: STAINLESS STEEL PER AMS5616,NI-CAD PLATE PER AMS2416 AFTER CHROME PLATING,3.400 IN. MIN,3.420 IN. MAX O/A LG IN. 1 total characteristics are documented in the Federal Logistics Information System.