# NSN 5905-01-533-2957: Resistor, Variable, Wire Wound, Pre

NSN 5905-01-533-2957 (also written 5905015332957; NIIN 01-533-2957) is a resistor, variable, wire wound, pre in Federal Supply Class 5905, Resistors. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 5905-01-533-2957 (5905015332957)
- NIIN: 01-533-2957 (015332957)
- Item name: RESISTOR,VARIABLE,WIRE WOUND,PRE
- Federal Supply Class: [FSC 5905 Resistors](https://nsnexplorer.com/fsc/5905/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-24)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ADAQ | BODY LENGTH | INCHES NOMINAL 2.125 |
| AEDX | SHAFT STYLE | — |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | NOMINAL 3600.0 |
| AEFK | MAXIMUM STARTING TORQUE | INCH-OUNCES 1.30 |
| AEFL | MAXIMUM RUNNING TORQUE | INCH-OUNCES 0.90 |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | SINGLE SECTION -0.05 TO 0.05 |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | SINGLE SECTION 125.0 |
| CQTM | TERMINAL LOCATION | LOCATION NOT OTHERWISE SPECIFIED LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | FREE AIR SINGLE SECTION 5.0 |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | SINGLE SECTION -5.0 TO 5.0 |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | SINGLE SECTION -20.0 TO 20.0 |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | SINGLE SECTION 70.0 |
| AEGA | LATERAL RUNOUT | INCHES 0.0015 |
| AEGB | PILOT DIAMETER RUNOUT | INCHES 0.00100 |
| AEGC | SHAFT RADIAL PLAY | INCHES 0.001 |
| AGAV | END ITEM IDENTIFICATION | AN/FRT-31, TRANSMITTING SET, RADIO |
| AXGY | MOUNTING METHOD | CLAMP RING(S) |
| BYDT | BEARING TYPE | SHAFT BALL |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | KILOHMS SINGLE SECTION 10.000 |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | NOMINAL 3780.0 |
| TTQY | TERMINAL TYPE AND QUANTITY | TAB, SOLDER LUG 3 |
| AEFY | SHAFT END PLAY | INCHES 0.00500 |
| AEFZ | SHAFT RUNOUT | INCHES 0.0005 |
| AAPN | SECTION QUANTITY | 1 |
| AAQL | BODY STYLE | — |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABPM | BODY DIAMETER | INCHES NOMINAL 2.000 |
| ABWV | SHAFT DIAMETER | INCHES MAXIMUM 0.250 |
| ABXF | SHAFT LENGTH | INCHES NOMINAL 0.625 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 377-5033-010 | 52151 | CONTINENTAL ELECTRONICS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7192139+000 | 06401 | L3 TECHNOLOGIES, INC. DBA COMMUNICATION SYSTEMS-WEST DIV COMMUNICATION SYSTEMS-WEST | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7603R10KL.05 | 73138 | BI TECHNOLOGIES CORPORATION DIV BI TECHNOLOGIES CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-23 | [SPE7M127P0794](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905015332957) | RESISTOR, VARIABLE, W | TTI INC. DBA TTI INC | $9,551.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5905015332957&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905015332957
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5905-01-533-2957/
JSON: https://nsnexplorer.com/api/nsn/5905-01-533-2957.json