# NSN 5905-01-273-3444: Resistor, Variable, Wire Wound, Pre

NSN 5905-01-273-3444 (also written 5905012733444; NIIN 01-273-3444) is a resistor, variable, wire wound, pre in Federal Supply Class 5905, Resistors. 5 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5905-01-273-3444 (5905012733444)
- NIIN: 01-273-3444 (012733444)
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAPN | SECTION QUANTITY | 2 |
| AAQL | BODY STYLE | — |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABPM | BODY DIAMETER | INCHES NOMINAL 0.922 |
| ABWV | SHAFT DIAMETER | INCHES MINIMUM 0.2495 AND INCHES MAXIMUM 0.250 |
| ABXF | SHAFT LENGTH | INCHES MINIMUM 0.780 AND INCHES MAXIMUM 0.844 |
| ADAP | MOUNTING BUSHING LENGTH | INCHES NOMINAL 0.312 |
| ADAQ | BODY LENGTH | INCHES MINIMUM 1.450 AND INCHES MAXIMUM 1.512 |
| AEDX | SHAFT STYLE | — |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | MINIMUM 3600.0 |
| AEFK | MAXIMUM STARTING TORQUE | INCH-OUNCES 1.60 |
| AEFL | MAXIMUM RUNNING TORQUE | INCH-OUNCES 1.60 |
| AEFM | MAXIMUM STOP TORQUE | INCH-OUNCES 60.00 |
| AEFP | NONTURN DEVICE RADIUS | INCHES MINIMUM 0.280 AND INCHES MAXIMUM 0.300 |
| AEFZ | SHAFT RUNOUT | INCHES 0.002 |
| AEGA | LATERAL RUNOUT | INCHES 0.004 |
| AEGB | PILOT DIAMETER RUNOUT | INCHES 0.004 |
| AEGC | SHAFT RADIAL PLAY | INCHES 0.002 |
| AEGD | MECHANICAL BACKLASH IN DEG ANGULAR ROTATION | 1.0 |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJYN | SCREW THREAD DIAMETER | INCHES NOMINAL 0.375 |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| BYDT | BEARING TYPE | SHAFT SLEEVE |
| CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
| CBME | CUBIC MEASURE | CUBIC INCHES 1.000 |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | KILOHMS ALL SECTIONS 20.0 |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | MINIMUM 3600.0 |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | ALL SECTIONS -0.25 TO 0.25 |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | ALL SECTIONS 125.0 |
| CQPH | DEVICE DESIGN TYPE | AT 6:00 OCLOCK |
| CQTM | TERMINAL LOCATION | LOCATION NOT OTHERWISE SPECIFIED RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | FREE AIR ALL SECTIONS 2.0 |
| CRGM | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | ALL SECTIONS -3.0 TO 3.0 |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | ALL SECTIONS -20.0 TO 20.0 |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | ALL SECTIONS 40.0 |
| PMLC | PRECIOUS MATERIAL AND LOCATION | GOLD TER-INALS |
| PRMT | PRECIOUS MATERIAL | GOLD |
| TEST | TEST DATA DOCUMENT | 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) 10001-2903762 |
| TTQY | TERMINAL TYPE AND QUANTITY | TAB, SOLDER LUG 6 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2903762-1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3540S-614-203/203 | 32997 | BOURNS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3540S-614-203/203 | 3Z867 | BOURNS, INC. DBA BOURNS SENSOR CONTROLS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3540S-614-203/203L | 3Z867 | BOURNS, INC. DBA BOURNS SENSOR CONTROLS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7269-444-1 | 73138 | BI TECHNOLOGIES CORPORATION DIV BI TECHNOLOGIES CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-16 | $8,536.5854 | 41 | 5VEH9 | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905012733444) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-16 | [SPE7M126D61YK](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905012733444) | RESISTOR, VARIABLE, W | — | $350,000.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5905012733444&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905012733444
- 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.

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