The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-01-145-8749, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 30 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-145-8749 |
| Primary Part Number | 2100-3734 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Maximum Running Torque | 2.00 INCH-OUNCES IN |
| Nonturn Device Location | AT 9 OCLOCK |
| Screw Thread Quantity Per Inch | 32.0 |
| Undercut Length | 0.369 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN |
| Electrical Resistance Per Section | 50.0 KILOHMS 1ST SECTION AND 250.0 OHMS 2ND SECTION |
| Switch Voltage Rating in Volts | 125.0 |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 ALL SECTIONS |
| Section Quantity | 2 |
| Shaft Diameter | 0.289 INCHES MINIMUM AND 0.299 INCHES MAXIMUM IN |
| Nonturn Device Radius | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Fragility Factor | MODERATELY RUGGED |
| Switch Operating Position | ANY POSITION OF ROTATION TRAVEL |
| Function Characteristic Per Section | ALL SECTIONS LINEAR |
| Body Style | RECTANGULAR BUSHING MOUNTED |
| Function Conformity Tolerance Per Section | -0.25 TO 0.25 ALL SECTIONS |
| Shaft End Play | 0.014 INCHES IN |
| Mounting Method | STANDARD BUSHING |
| Body Width | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| Body Height | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| Maximum Starting Torque | 2.00 INCH-OUNCES IN |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -50.0 TO 50.0 ALL SECTIONS |
| Terminal Location | LOWER ADJACENT SIDE TWO ROWS LOCATION NOT OTHERWISE SPECIFIED |
| Features Provided | SWITCH |
| Shaft Style | ROUND, STEPPED |
| Actuator Type | DUAL CONCENTRIC |
| Shaft Length | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| Undercut Diameter | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN |
| Body Length | 1.805 INCHES MINIMUM AND 1.861 INCHES MAXIMUM IN |
| Maximum Stop Torque | 48.00 INCH-OUNCES IN |
| Shaft Runout | 0.006 INCHES IN |
| 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 |
|---|---|
| 84A3D-G36-BA0/293 | Bourns, Inc. Dba Bourns Sensor Controls (USA) |
| 2100-3734 PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 2100-3734 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
| 2100-3734 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 84A3D-G36-BA0293 | 5/9 Secondary reference Bourns Inc |
NSN 5905-01-145-8749 is a Resistor,variable,wire Wound,pre, manufactured by Keysight Technologies Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-145-8749 has 2 manufacturer part numbers on file: 84A3D-G36-BA0/293 (Bourns, Inc. Dba Bourns Sensor Controls), 2100-3734 (Keysight Technologies Inc).
Key specifications for 2100-3734: Maximum Running Torque: 2.00 INCH-OUNCES IN; Nonturn Device Location: AT 9 OCLOCK; Screw Thread Quantity Per Inch: 32.0; Undercut Length: 0.369 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN. 30 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.