The Regulator,oxygen,demand, cataloged under National Stock Number 1660-00-133-7104, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Avox Systems Inc Dba Avox Systems Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-133-7104 |
| Primary Part Number | 588-50 |
| Item Name | Regulator,oxygen,demand |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Avox Systems Inc Dba Avox Systems Inc |
| Status | ACTIVE |
| On-Off Switch | NOT INCLUDED |
| Pressure Gage | INCLUDED |
| Installation Design | PORTABLE |
| Lighted Panel | NOT INCLUDED |
| Flow Indicator | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 588-50 PRIMARY | Avox Systems Inc Dba Avox Systems Inc (USA) |
| 1660PL1587027 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 8148650 | Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force (USA) |
| MIL-R-7605 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 1660-00-133-7104 is a Regulator,oxygen,demand, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-00-133-7104 has 4 cross-referenced part numbers: 588-50 (Avox Systems Inc Dba Avox Systems Inc), 1660PL1587027 (Jednolity Indeks Materialowy - Uniform Material Index), 8148650 (Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force), MIL-R-7605 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 4 known substitutes for 1660-00-133-7104: 1660-00-113-6272, 3455-00-232-4095, 1660-00-782-4697 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 588-50: Overall Height: 5.625 INCHES NOMINAL IN; On-Off Switch: NOT INCLUDED; Overall Width: 5.250 INCHES NOMINAL IN; Special Features: IRRITATING MATERIAL. 8 total characteristics are documented in the Federal Logistics Information System.