The Cap-Valve Piston---, cataloged under National Stock Number 1680-00-485-4288, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Kidde Technologies, Inc Div Kidde Aerospace and Defense. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Cap-Valve Piston--- |
| FSC / FSG | 1680 — No Item Name Available (FSG 16) |
| Manufacturers | Kidde-Fenwal, Llc (CAGE 0KDP7); Kidde Technologies, Inc Div Kidde Aerospace and Defense (CAGE 61423); General Dynamics Land Systems Canadacorp (CAGE 56161) |
| Parameter | Value |
|---|---|
| NSN | 1680-00-485-4288 |
| Primary Part Number | 21438 |
| Item Name | Cap-Valve Piston--- |
| FSC / FSG | 1680 / 16 — No Item Name Available |
| Manufacturer | Kidde Technologies, Inc Div Kidde Aerospace and Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1680-00-485-4288 is a Cap-Valve Piston---, manufactured by Kidde Technologies, Inc Div Kidde Aerospace and Defense, classified under FSC 1680 (No Item Name Available). Status: active.
NSN 1680-00-485-4288 has 3 cross-referenced part numbers: 21438 (Kidde-Fenwal, Llc), 21438 (Kidde Technologies, Inc Div Kidde Aerospace and Defense), 10523409 (General Dynamics Land Systems Canadacorp).
There are 6 known substitutes for 1680-00-485-4288: 5365-00-059-4982, 5120-00-237-6985, 5365-00-343-7718 and 3 more. Verify interchangeability with system specifications before substitution.