The Valve,pressure an, cataloged under National Stock Number 1660-00-467-9183, 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 The Hymatic Engineering Company Limited T/a Honeywell Hymatic. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,pressure an |
| FSC / FSG | 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment (FSG 16) |
| Manufacturers | The Hymatic Engineering Company Limited T/a Honeywell Hymatic (CAGE U1585) |
| Parameter | Value |
|---|---|
| NSN | 1660-00-467-9183 |
| Primary Part Number | VAG105-003 |
| Item Name | Valve,pressure an |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | The Hymatic Engineering Company Limited T/a Honeywell Hymatic |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | V |
| Part Number | Manufacturer |
|---|---|
| VAG105-003 PRIMARY | The Hymatic Engineering Company Limited T/a Honeywell Hymatic (GBR) |
| Reference | Meaning |
|---|---|
| 1650-99-1454603 | 6/9 Informative reference only U.S. Government activity |
| 1650-99-145 | 6/9 Informative reference only U.S. Government activity |
NSN 1660-00-467-9183 is a Valve,pressure an, manufactured by The Hymatic Engineering Company Limited T/a Honeywell Hymatic, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-00-467-9183 has 1 manufacturer part number on file: VAG105-003 (The Hymatic Engineering Company Limited T/a Honeywell Hymatic).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.