The Heater,thermal Release, cataloged under National Stock Number 5999-00-378-9680, 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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-378-9680 |
| Primary Part Number | H37 |
| 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 Hole Diameter | 0.188 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Acquisition Status | ACTIVE |
| Successor | 5999-00-252-6350 (1585384) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.0100 lbs |
| Cube | 0.0010 cu ft |
| Part Number | Manufacturer |
|---|---|
| C029 | Transairco Inc (USA) |
| C0L9 | Transairco Inc (USA) |
| 2607 | Keco Industries, Inc. (USA) |
| H37 | Eaton Corporation Dba Eaton Inoac (USA) |
| 2607 | Hdt Expeditionary Systems Inc (USA) |
| H37 PRIMARY | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
| 2607 | Drs Environmental Systems Inc (USA) |
NSN 5999-00-378-9680 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 5999-00-378-9680 has 7 cross-referenced part numbers: C029 (Transairco Inc), C0L9 (Transairco Inc), 2607 (Keco Industries, Inc.), H37 (Eaton Corporation Dba Eaton Inoac), 2607 (Hdt Expeditionary Systems Inc) and 2 more.
There are 12 known substitutes for 5999-00-378-9680: 5999-00-252-6350, 6625-01-036-8864, 6625-01-092-1198 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for H37: Overall Length: 1.250 INCHES NOMINAL IN; Mounting Hole Diameter: 0.188 INCHES NOMINAL IN; Overall Height: 0.938 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S). 10 total characteristics are documented in the Federal Logistics Information System.