National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
HEATER , THERMAL RELEASE
Definition:
A RESISTIVE ELEMENT WHICH DISSIPATES SUFFICIENT HEAT TO MELT THE FUSIBLE MATERIAL OR DISTORT THE BIMETALLIC ELEMENT OF AN OVERLOAD PROTECTIVE DEVICE WHEN THE TEMPERATURE, AS A RESULT OF AN OVERLOAD IN AN ELECTRICAL CIRCUIT, REACHES A PREDETERMINED VALUE. EXCLUDES COIL (AS MODIFIED); HEATING ELEMENT, ELECTRICAL; RESISTANCE ELEMENT; RESISTOR, THERMAL; THERMAL RELEASE, CIRCUIT BREAKER; AND ITEMS WITH INTEGRAL BIMETALLIC ELEMENT, CONTACTS, OR FUSIBLE MATERIAL.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| S551939 | 79500 | A | 3 | 2 | X | XX | ||
| S551939 | 11660 | H | 3 | 9 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL B |
| 79500 | WESTINGHOUSE ELECTRIC CORP |
Federal Supply Class
Title
MISCELLANEOUS ELECTRICAL AND ELE
Inclusions:
INCLUDES PERMANENT MAGNETS AND MAGNETOSTRICTION ELEMENTS; CAPS, CLIPS, AND CONTACTS, ELECTRICAL.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABTB | MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 0.781 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.969 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.156 INCHES NOMINAL |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE |