The Nozzle Assembly, cataloged under National Stock Number 1660-01-079-9174, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 2 specifications, 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 | 1660-01-079-9174 |
| Primary Part Number | 2204003-1 |
| Item Name | Nozzle Assembly |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Honeywell International Inc. Div Aerospace - Torrance |
| Status | ACTIVE |
| FSC Application Data | COOLING TURBINE AIR REFRIGERATIONUNIT |
| General Characteristics Item Description | NICKEL PLATE PER MIL-C-26074 CL 2,BRAZE PER MIL-B-7883 USING NICKEL-COBALT BASE BRAZING ALLOY PER AMS 4777,5.435 IN. OD IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2204003-1 PRIMARY | Honeywell International Inc. Div Aerospace - Torrance (USA) |
NSN 1660-01-079-9174 is a Nozzle Assembly, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-079-9174 has 1 manufacturer part number on file: 2204003-1 (Honeywell International Inc. Div Aerospace - Torrance).
Key specifications for 2204003-1: FSC Application Data: COOLING TURBINE AIR REFRIGERATIONUNIT; General Characteristics Item Description: NICKEL PLATE PER MIL-C-26074 CL 2,BRAZE PER MIL-B-7883 USING NICKEL-COBALT BASE BRAZING ALLOY PER AMS 4777,5.435 IN. OD IN; End Item Identification: F4 AIRCRAFT. 2 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.
NSN 1660-01-079-9174 has DEMIL Code Q. 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.