The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-005-9529, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Amphenol Limited. Government technical data includes 26 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-005-9529 |
| Primary Part Number | 990PC50K0HMSP0RM5PCT |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Amphenol Limited |
| Status | ACTIVE |
| Electrical Resistance Per Section | 50.0 KILOHMS SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 150.0 SINGLE SECTION |
| Section Quantity | 1 |
| Fragility Factor | MODERATELY DELICATE |
| Body Style | RECTANGULAR |
| Precious Material | GOLD |
| Terminal Length | 0.125 INCHES MINIMUM IN |
| Mounting Method | TERMINAL |
| Body Width | 0.250 INCHES NOMINAL IN |
| Body Height | 0.195 INCHES NOMINAL IN |
| Precious Material and Weight | 0.160 GOLD GRAINS, TROY |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -100.0 TO 100.0 SINGLE SECTION |
| Terminal Location | DUAL INLINE |
| Features Provided | HUMIDITY PROOF |
| Actuator Type | FLUSH DRIVE WITH SLOT-HOLE |
| Body Length | 0.760 INCHES NOMINAL IN |
| Center to Center Distance Between Terminals | 0.600 INCHES NOMINAL IN |
| Power Dissipation Rating Per Section in Watts | 0.5 FREE AIR SINGLE SECTION |
| Effective Electrical Rotation in Deg Angular Rotation | 6480.0 NOMINAL |
| Reliability Indicator | NOT ESTABLISHED |
| Precious Material and Location | TERMINAL SURFACES GOLD |
| Cubic Measure | 0.037 CUBIC INCHES |
| Actuator Travel Control Feature | CLUTCH |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Terminal Type and Quantity | 4 PIN |
| Rotary Actuator Travel in Angular Deg | 6480.0 NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 990PC50K0HMSP0RM5PCT PRIMARY | Amphenol Limited (GBR) |
NSN 5905-00-005-9529 is a Resistor,variable,nonwire Wound,, manufactured by Amphenol Limited, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-005-9529 has 1 manufacturer part number on file: 990PC50K0HMSP0RM5PCT (Amphenol Limited).
Key specifications for 990PC50K0HMSP0RM5PCT: Overall Height: 0.320 INCHES NOMINAL IN; Electrical Resistance Per Section: 50.0 KILOHMS SINGLE SECTION; Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 150.0 SINGLE SECTION; Section Quantity: 1. 26 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.