The Nozzle,flapper, cataloged under National Stock Number 2915-01-189-4169, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2915-01-189-4169 |
| Primary Part Number | 786037-1 |
| Item Name | Nozzle,flapper |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| General Characteristics Item Description | CRES PER AMS5737,HARDNESS 75-80.5HR15N; 1.714 IN. L,0.2905 IN. BODY DIA,0.095 IN. THK WRENCHING FLANGE 0.4325 IN. DIA FLATTED 0.3725 IN. ACROSS; 0.250-28UNJF-3A THD 0.14 IN. FROM END; SCREEN ASSY WRAPPED NEXT TO FLANGE,SUPPORT SCREEN 40X40 MESH,FILTER SCREEN 200X200 MESH,CONTAMINATION CRITICAL PER HS1550 C6 A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 786037-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 2915-01-189-4169 is a Nozzle,flapper, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
NSN 2915-01-189-4169 has 1 manufacturer part number on file: 786037-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 786037-1: General Characteristics Item Description: CRES PER AMS5737,HARDNESS 75-80.5HR15N; 1.714 IN. L,0.2905 IN. BODY DIA,0.095 IN. THK WRENCHING FLANGE 0.4325 IN. DIA FLATTED 0.3725 IN. ACROSS; 0.250-28UNJF-3A THD 0.14 IN. FROM END; SCREEN ASSY WRAPPED NEXT TO FLANGE,SUPPORT SCREEN 40X40 MESH,FILTER SCREEN 200X200 MESH,CONTAMINATION CRITICAL PER HS1550 C6 A; End Item Identification: BYPASS VALVE,785555,FOR F100 AIRCRAFT ENGINE. 1 specification is 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.
NSN 2915-01-189-4169 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.