The Heater,thermal Release, cataloged under National Stock Number 5999-00-976-5713, 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. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-976-5713 |
| Primary Part Number | H44 |
| 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 |
| Mounting Facility Type and Quantity | 2 WIRE LOOPS |
| Mounting Facility Type and Quantity | 2 WIRE LOOPS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.1100 lbs |
| Cube | 0.0080 cu ft |
| Part Number | Manufacturer |
|---|---|
| H44 PRIMARY | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
NSN 5999-00-976-5713 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 5999-00-976-5713 has 1 cross-referenced part number: H44 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).
There are 7 known substitutes for 5999-00-976-5713: 6145-00-238-3409, 3110-00-155-9003, 4320-00-218-4346 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for H44: Overall Length: 1.094 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 2 WIRE LOOPS; Overall Height: 0.969 INCHES NOMINAL IN; Overall Width: 0.719 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.