NSN 5905-00-172-0821
Part Details | THERMAL RESISTOR
5905-00-172-0821 A thermally sensitive resistor whose primary function is to exhibit a change in electrical resistance with a change in body temperature. Item may be mounted in a probe or housing. For ballast tube type resistors, see RESISTOR (1), CURRENT REGULATING. Excludes TRANSMITTER (1), TEMPERATURE, ELECTRICAL RESISTANCE and TEMPERATURE ELEMENT, RESISTANCE METEOROLOGICAL.
Alternate Parts: L00482, 1R173, 5905-00-172-0821, 00-172-0821, 5905001720821, 001720821
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | AUG 27, 1972 | 00-172-0821 | 00309 ( RESISTOR, THERMAL ) |
REFERENCE DRAWINGS & PICTURES
BEAD
Cross Reference | NSN 5905-00-172-0821
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| L00482 | 16236 | DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL |
| 1R173 | 52531 | HITACHI MAGNETICS CORPDIV OF HITACHI METALS INTERNATIONAL |
Technical Data | NSN 5905-00-172-0821
| Characteristic | Specifications |
|---|---|
| ZERO POWER RESISTANCE | 20.000 KILOHMS |
| ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP | M10.0/P10.0 |
| AMBIENT TEMP AT FULL RATED POWER | 25.0 DEG CELSIUS |
| MAXIMUM OPERATING TEMP | 150.0 DEG CELSIUS |
| THERMAL TIME CONSTANT IN SECONDS | 80.0 |
| POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS | 13.0 |
| STYLE DESIGNATOR | 6 BEAD |
| BODY LENGTH | 1.100 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 0.173 INCHES NOMINAL |
| INCLOSURE TYPE | ENCAPSULATED |
| TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
| TERMINAL LENGTH | 2.000 INCHES NOMINAL |
| TERMINAL DIAMETER | 0.032 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| SPECIAL FEATURES | ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE ELECTRONICS SUPPLY CENTER PRODUCTION STANDARD NO. L00482 |
| CRITICALITY CODE JUSTIFICATION | FEAT |