The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-249-5990, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bourns Instruments Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-249-5990 |
| Primary Part Number | 3280L1-502 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Bourns Instruments Inc |
| Status | ACTIVE |
| Features Provided | NONMETALLIC SHAFT |
| Effective Electrical Rotation in Deg Angular Rotation | 9000.0 NOMINAL |
| Actuator Type | SINGLE SHAFT |
| Maximum Starting Torque | 5.00 INCH-OUNCES IN |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 1.0 FREE AIR SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Test Data Document | 90073-327-398 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) |
| Rotary Actuator Travel in Angular Deg | 9000.0 NOMINAL |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -70.0 TO 70.0 SINGLE SECTION |
| Terminal Location | REAR END LOCATION NOT OTHERWISE SPECIFIED |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Actuator Travel Control Feature | CLUTCH |
| Shaft Diameter | 0.090 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Shaft Style | ROUND, SLOTTED |
| Bearing Type | BEARING SHAFT |
| Electrical Resistance Per Section | 5.000 KILOHMS SINGLE SECTION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 327-398 | Cmc Electronics Inc (CAN) |
| 3280L1-502 PRIMARY | Bourns Instruments Inc (USA) |
NSN 5905-00-249-5990 is a Resistor,variable,wire Wound,non, manufactured by Bourns Instruments Inc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-249-5990 has 2 cross-referenced part numbers: 327-398 (Cmc Electronics Inc), 3280L1-502 (Bourns Instruments Inc).
There are 3 known substitutes for 5905-00-249-5990: 3040-00-353-1663, 5310-00-720-7602, 5905-00-901-6499. Verify interchangeability with system specifications before substitution.
Key specifications for 3280L1-502: Features Provided: NONMETALLIC SHAFT; Effective Electrical Rotation in Deg Angular Rotation: 9000.0 NOMINAL; Actuator Type: SINGLE SHAFT; Maximum Starting Torque: 5.00 INCH-OUNCES IN. 18 total characteristics are documented in the Federal Logistics Information System.