Part Details | THERMAL RESISTOR
5905-00-421-8298 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: 4695087, 469-508-7, 291469508007, 291-469508-007, N015, 5093999, 509399-9, 740208109, 740208-109, TM14272J, TM1/4-272J, TM14 272K, TM1/4 272K, TM14 2701J, TM1-4 2701J, TM14 272K, TM1/4 272K, 80012700OHMSPORM5PCT, 8001-2700OHMSPORM5PCT, 5905-00-421-8298, 00-421-8298, 5905004218298, 004218298
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | DEC 21, 1970 | 00-421-8298 | 00309 ( RESISTOR, THERMAL ) |
REFERENCE DRAWINGS & PICTURES
BEAD
Cross Reference | NSN 5905-00-421-8298
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 469-508-7 | 90073 | CMC ELECTRONICS INC |
| 291-469508-007 | 90073 | CMC ELECTRONICS INC |
| N015 | 31550 | HARRIS CORPORATIONDBA NIGHT VISION & COMMUNICATIONS |
| 509399-9 | 31550 | HARRIS CORPORATIONDBA NIGHT VISION & COMMUNICATIONS |
| 740208-109 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| TM1/4-272J | 12969 | MICRO USPD INC |
| TM1/4 272K | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
| TM1-4 2701J | 01295 | TEXAS INSTRUMENTS INCORPORATEDDBA TEXAS INSTRUMENTS |
| TM1/4 272K | 01295 | TEXAS INSTRUMENTS INCORPORATEDDBA TEXAS INSTRUMENTS |
| 8001-2700OHMSPORM5PCT | 52494 | WHITE CONSOLIDATED INDUSTRIES INCUNIVERSAL NOLIN DIV |
Technical Data | NSN 5905-00-421-8298
| Characteristic | Specifications |
|---|---|
| ZERO POWER RESISTANCE | 2.700 KILOHMS |
| ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP | M5.0/P5.0 |
| MAXIMUM POWER DISSIPATION RATING | 250.00 MILLIWATTS |
| AMBIENT TEMP AT FULL RATED POWER | 25.0 DEG CELSIUS |
| MAXIMUM OPERATING TEMP | 125.0 DEG CELSIUS |
| THERMAL TIME CONSTANT IN SECONDS | 60.0 |
| POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS | 2.0 |
| ZERO POWER TEMP COEFFICIENT OF RESISTANCE IN PERCENT PER DEG CELSIUS | 0.70 |
| STYLE DESIGNATOR | 5 BEAD |
| BODY LENGTH | 0.600 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.215 INCHES MAXIMUM |
| INCLOSURE TYPE | ENCAPSULATED |
| TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
| TERMINAL LENGTH | 1.500 INCHES NOMINAL |
| TERMINAL DIAMETER | 0.250 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| TEST DATA DOCUMENT | 90073-469-508 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| REFERENCE TEMP IN DEG CELSIUS | 25.0 |