The Regulator,oxygen,demand, cataloged under National Stock Number 1660-01-703-2011, 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 Tescom Corp Dba Tescom Div Tescom. Government technical data includes 5 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 | 1660-01-703-2011 |
| Primary Part Number | BB13PH1KVA4 |
| Item Name | Regulator,oxygen,demand |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | Tescom Corp Dba Tescom Div Tescom |
| Status | ACTIVE |
| Flow Indicator | NOT INCLUDED |
| Lighted Panel | NOT INCLUDED |
| Pressure Gage | NOT INCLUDED |
| On-Off Switch | NOT INCLUDED |
| Installation Design | NONPORTABLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BB13PH1KVA4 PRIMARY | Tescom Corp Dba Tescom Div Tescom (USA) |
NSN 1660-01-703-2011 is a Regulator,oxygen,demand, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-703-2011 has 1 manufacturer part number on file: BB13PH1KVA4 (Tescom Corp Dba Tescom Div Tescom).
Key specifications for BB13PH1KVA4: Flow Indicator: NOT INCLUDED; Lighted Panel: NOT INCLUDED; Pressure Gage: NOT INCLUDED; Part Name Assigned by Controlling Agency: REGULATOR PRESSURE REDUCING. 5 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.
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.