The Heater,thermal Release, cataloged under National Stock Number 5999-01-043-1600, 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 Siemens Energy and Automation Inc Siemens Furnas Controls Div. This item has 3 commercial cross-references 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-043-1600 |
| Primary Part Number | E-23 |
| Item Name | Heater,thermal Release |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Siemens Energy and Automation Inc Siemens Furnas Controls Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | ZN |
| Weight | 0.0500 lbs |
| Cube | 0.0145 cu ft |
| Part Number | Manufacturer |
|---|---|
| E-23 PRIMARY | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
| D19801-1 | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
| 438-01-003-0164 | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
NSN 5999-01-043-1600 is a Heater,thermal Release, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-01-043-1600 has 3 cross-referenced part numbers: E-23 (Siemens Energy and Automation Inc Siemens Furnas Controls Div), D19801-1 (Siemens Energy and Automation Inc Siemens Furnas Controls Div), 438-01-003-0164 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).
There are 7 known substitutes for 5999-01-043-1600: 3110-00-100-8540, 4320-00-146-0421, 3110-00-501-3268 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for E-23: Overall Length: 1.562 INCHES NOMINAL IN; Overall Length: 1.562 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.