The Heater,thermal Release, cataloged under National Stock Number 5999-00-553-3857, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Challenger Electrical Equipment Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Heater,thermal Release |
| FSC / FSG | 5999 — No Item Name Available (FSG 59) |
| Manufacturers | Challenger Electrical Equipment Corp (CAGE 21810) |
| Parameter | Value |
|---|---|
| NSN | 5999-00-553-3857 |
| Primary Part Number | F63 |
| Item Name | Heater,thermal Release |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Challenger Electrical Equipment Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | Y |
| Part Number | Manufacturer |
|---|---|
| F63 | Challenger Electrical Equipment Corp (USA) |
NSN 5999-00-553-3857 is a Heater,thermal Release, manufactured by Challenger Electrical Equipment Corp, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-00-553-3857 has 1 cross-referenced part number: F63 (Challenger Electrical Equipment Corp).
There are 6 known substitutes for 5999-00-553-3857: 2805-00-339-5598, 3540-00-360-0151, 5950-00-519-4338 and 3 more. Verify interchangeability with system specifications before substitution.