The Hardshell,oxygen Mask,aircraft, cataloged under National Stock Number 1660-01-594-4025, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Hardshell,oxygen Mask,aircraft |
| FSC / FSG | 1660 — No Item Name Available (FSG 16) |
| Manufacturers | Gentex Corp (CAGE 60240) |
| Parameter | Value |
|---|---|
| NSN | 1660-01-594-4025 |
| Primary Part Number | 103031 |
| Item Name | Hardshell,oxygen Mask,aircraft |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Gentex Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 103031 PRIMARY | Gentex Corp (USA) |
NSN 1660-01-594-4025 is a Hardshell,oxygen Mask,aircraft, manufactured by Gentex Corp, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-01-594-4025 has 1 cross-referenced part number: 103031 (Gentex Corp).
There are 8 known substitutes for 1660-01-594-4025: 5310-00-010-3031, 5330-00-266-2693, 6660-00-282-2860 and 5 more. Verify interchangeability with system specifications before substitution.