The Facepiece,mask,oxygen, cataloged under National Stock Number 1660-00-794-0858, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Gentex Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1660-00-794-0858 |
| Primary Part Number | G005-1028-01 |
| Item Name | Facepiece,mask,oxygen |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Gentex Corp |
| Status | ACTIVE |
| General Characteristics Item Description | 5.344 IN. LG,4.250 IN. W,RUBBER,SILICONE,LONG NARROW IN |
| FSC Application Data | ACFT,MASK,OXYGEN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| G005-1028-01 | Gentex Corp (USA) |
| G005-1028-01 | Bhv Aviation Consultants Gmbh (DEU) |
| 60D3521 | Department of the Air Force (USA) |
| M27274-F10 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-M-27274 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 450-07 | Scott Technologies, Inc. (USA) |
| 450-07 | Avox Systems Inc Dba Avox Systems Inc (USA) |
| 4872 | Gencorp Automotive Engineered Elastomers Div (USA) |
NSN 1660-00-794-0858 is a Facepiece,mask,oxygen, manufactured by Gentex Corp, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-00-794-0858 has 8 cross-referenced part numbers: G005-1028-01 (Gentex Corp), G005-1028-01 (Bhv Aviation Consultants Gmbh), 60D3521 (Department of the Air Force), M27274-F10 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-M-27274 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.
There are 12 known substitutes for 1660-00-794-0858: 1650-00-024-9665, 5340-00-025-2109, 6685-00-031-8358 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for G005-1028-01: General Characteristics Item Description: 5.344 IN. LG,4.250 IN. W,RUBBER,SILICONE,LONG NARROW IN; FSC Application Data: ACFT,MASK,OXYGEN. 2 total characteristics are documented in the Federal Logistics Information System.