NSN 5905-00-257-7493 BA401153, BA401-153, 21000006
Product Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-257-7493 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), if given, of the output is greater than plus of minus 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, PRECISION.
Part Alternates: BA401153, BA401-153, 21000006, 2100-0006, 252-5001K 7/8 IN. SHAFT, 2525001K78INSHAFT, 43502KA2B3S028, 43-502KA2B3S028, 5905-00-257-7493, 00-257-7493, 5905002577493, 002577493
Electrical and Electronic Equipment Components | Resistors
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 00-257-7493 | 37406 ( RESISTOR, VARIABLE, WIRE WOUND, NONPRECISION ) |
Drawings & Photos | NSN 5905-00-257-7493
Cross Reference | NSN 5905-00-257-7493
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0RA20A1FD502AK | 81345 | UNDERWRITERS LABORATORIES INC. |
| 210-7 | 28480 | HEWLETT-PACKARD COMPANY DBA HEWLETT-PACKARD CO. OR HP |
| 2100-0006 | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
| 23708-2 | 92755 | NORTHROP GRUMMAN SYSTEMS CORPORATION DBA LAND & SELF PROTECTION SYSTEM |
| 240-1008P22 | 49956 | RAYTHEON COMPANY DBA RAYTHEON |
| 252-5001K 7/8 IN. SHAFT | 11237 | CTS CORP OF CALIFORNIA DBA CTS ELECTRONICS CORP PASO ROBLES DIV |
| 29-209 | 3B150 | RAYTHEON TECHNICAL SERVICES COMPANY LLC |
| 29-209 | 49956 | RAYTHEON COMPANY DBA RAYTHEON |
| 377-0310-00 | 13499 | ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS |
| 43-502KA2B3S028 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
| BA401-153 | 71590 | CRL COMPONENTS INC |
| MILR19-2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| RA20NAFD502A | 99395 | SENTINEL ELECTRONICS INC |
| RA20NASD502A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Technical Data | NSN 5905-00-257-7493
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 5.000 KILOHMS SINGLE SECTION |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION |
| STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION |
| BODY STYLE | 1B CYLINDRICAL BUSHING MOUNTED |
| BODY DIAMETER | 1.359 INCHES MINIMUM AND 1.391 INCHES MAXIMUM |
| BODY LENGTH | 0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM |
| MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | 3C ROUND, SLOTTED |
| SHAFT DIAMETER | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM |
| SHAFT LENGTH | 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM |
| NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL |
| MOUNTING METHOD | STANDARD BUSHING |
| SCREW THREAD SERIES DESIGNATOR | UNEF |
| SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |
| SCREW THREAD QUANTITY PER INCH | 32.0 |
| TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| III OVERALL LENGTH | 1.437 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 5905-00-257-7493
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||