Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-451-7021 A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE, For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION.
Alternate Parts: PVR05K326, 1095701, 109570-1, 5905-00-451-7021, 00-451-7021, 5905004517021, 004517021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUN 02, 1971 | 00-451-7021 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 5905-00-451-7021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PVR05K326 | 99957 | BOWMAR/TIC INCSUB OF BOWMAR INSTRUMENT CORP |
| 109570-1 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV ES DEFENSIVE SYSTEMS DIVISION |
Technical Data | NSN 5905-00-451-7021
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 2 |
| TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -100.0 TO +100.0 SINGLE SECTION |
| SHAFT STYLE | ROUND |
| NONTURN DEVICE LOCATION | AT 12 OCLOCK |
| NONTURN DEVICE RADIUS | 0.187 INCHES NOMINAL |
| FEATURES PROVIDED | NONMETALLIC SHAFT |
| END ITEM IDENTIFICATION | AN/ALR-62 (V) PECULIAR |