The Regulator,air Pressure,aircraft, cataloged under National Stock Number 1660-01-003-8368, 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 Norgren C a Co. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-01-003-8368 |
| Primary Part Number | 11-024-003 |
| Item Name | Regulator,air Pressure,aircraft |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Norgren C a Co |
| Status | ACTIVE |
| Mounting Method | PANEL |
| 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 |
|---|---|
| 11-024-003 PRIMARY | Norgren C a Co (USA) |
NSN 1660-01-003-8368 is a Regulator,air Pressure,aircraft, manufactured by Norgren C a Co, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-003-8368 has 1 manufacturer part number on file: 11-024-003 (Norgren C a Co).
1 possible match (shared part number, not a government interchangeability claim): 3040-01-169-1748. Verify interchangeability with system specifications before substitution.
Key specifications for 11-024-003: Mounting Method: PANEL; Special Features: PIPE SIZE 0.5 IN. PISTON TYPE,RELIEVING; PSI 5 TO 30; PANEL MTG NUT STANDARD IN. 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 1660-01-003-8368 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.