The Stem,valve Assembly, cataloged under National Stock Number 1660-00-942-8734, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Stem,valve Assembly |
| FSC / FSG | 1660 — No Item Name Available (FSG 16) |
| Manufacturers | Avox Systems Inc Dba Avox Systems Inc (CAGE 53655) |
| Parameter | Value |
|---|---|
| NSN | 1660-00-942-8734 |
| Primary Part Number | 20721 |
| Item Name | Stem,valve Assembly |
| FSC / FSG | 1660 / 16 — No Item Name Available |
| Manufacturer | Avox Systems Inc Dba Avox Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20721 PRIMARY | Avox Systems Inc Dba Avox Systems Inc (USA) |
NSN 1660-00-942-8734 is a Stem,valve Assembly, manufactured by Avox Systems Inc Dba Avox Systems Inc, classified under FSC 1660 (No Item Name Available). Status: active.
NSN 1660-00-942-8734 has 1 cross-referenced part number: 20721 (Avox Systems Inc Dba Avox Systems Inc).
There are 7 known substitutes for 1660-00-942-8734: 4820-00-278-6555, 4820-00-391-9356, 6220-00-886-1791 and 4 more. Verify interchangeability with system specifications before substitution.