The Housing Assembly,fuel Heater and, cataloged under National Stock Number 2915-00-931-5234, 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 | 2915-00-931-5234 |
| Primary Part Number | 528557 |
| Item Name | Housing Assembly,fuel Heater and |
| FSC / FSG | 2915 / 29 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| General Characteristics Item Description | O/A DIM. APPROX 1.152 IN. MIN TO 1.162 IN. MAX DIA BY 2.580 IN. MIN TO 2.590 IN. MAX LG TO THD END,THD SIZE 0.500-20 UNF-3B,INCLUDES P/N 528558,APPROX 2.500 IN. MIN TO 2.520 IN. MAX LG AND P/N 513654,PLUG SIZE 0.183 BY 0.170 IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 528557 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 2915-00-931-5234 is a Housing Assembly,fuel Heater and, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2915 (No Item Name Available). Status: active.
NSN 2915-00-931-5234 has 1 cross-referenced part number: 528557 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There is 1 known substitute for 2915-00-931-5234: 6740-01-104-6651. Verify interchangeability with system specifications before substitution.
Key specifications for 528557: General Characteristics Item Description: O/A DIM. APPROX 1.152 IN. MIN TO 1.162 IN. MAX DIA BY 2.580 IN. MIN TO 2.590 IN. MAX LG TO THD END,THD SIZE 0.500-20 UNF-3B,INCLUDES P/N 528558,APPROX 2.500 IN. MIN TO 2.520 IN. MAX LG AND P/N 513654,PLUG SIZE 0.183 BY 0.170 IN; End Item Identification: 29159312944. 2 total characteristics are documented in the Federal Logistics Information System.