The Heater,thermal Release, cataloged under National Stock Number 5999-00-306-0187, 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 Cooper Industries Inc Cooper Distribution Equipment Div. Government technical data includes 8 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-306-0187 |
| Primary Part Number | 42333 |
| Item Name | Heater,thermal Release |
| FSC / FSG | 5999 / 59 — No Item Name Available |
| Manufacturer | Cooper Industries Inc Cooper Distribution Equipment Div |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 550.0 AC |
| Current Rating for Which Designed | 61.0 AMPERES MINIMUM AND 63.0 AMPERES MAXIMUM |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 550.0 AC |
| Current Rating for Which Designed | 61.0 AMPERES MINIMUM AND 63.0 AMPERES MAXIMUM |
| Acquisition Status | ACTIVE |
| Successor | 6625-01-113-5583 (4233-3) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Part Number | Manufacturer |
|---|---|
| 42333 | Cooper Industries Inc Cooper Distribution Equipment Div (USA) |
NSN 5999-00-306-0187 is a Heater,thermal Release, manufactured by Cooper Industries Inc Cooper Distribution Equipment Div, classified under FSC 5999 (No Item Name Available). Status: active.
NSN 5999-00-306-0187 has 1 cross-referenced part number: 42333 (Cooper Industries Inc Cooper Distribution Equipment Div).
There are 6 known substitutes for 5999-00-306-0187: 6625-01-113-5583, 5950-01-247-1734, 5360-01-255-9209 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 42333: Overall Width: 0.438 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Overall Height: 0.562 INCHES NOMINAL IN; Mounting Hole Diameter: 0.125 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.