The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-261-6902, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-261-6902 |
| Primary Part Number | 381-1648-030 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Shaft Style | ROUND, SLOTTED |
| Bearing Type | SLEEVE SHAFT |
| Cubic Measure | 0.476 CUBIC INCHES |
| Features Provided | HUMIDITY PROOF |
| Fragility Factor | MODERATELY RUGGED |
| Effective Electrical Rotation in Deg Angular Rotation | 3590.0 MINIMUM AND 3610.0 MAXIMUM |
| Mechanical Backlash in Deg Angular Rotation | 1.0 |
| Screw Thread Quantity Per Inch | 32.0 |
| Maximum Starting Torque | 0.60 INCH-OUNCES IN |
| Actuator Type | SINGLE SHAFT |
| Maximum Running Torque | 0.60 INCH-OUNCES IN |
| Shaft End Play | 0.002 INCHES IN |
| Screw Thread Series Designator | UNEF |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Temp Coefficient of Resistance Wire Per Section in Ppm Per Deg Celsius | -20.0 TO 20.0 SINGLE SECTION |
| Electrical Resistance Per Section | 10.0 KILOHMS SINGLE SECTION |
| Function Conformity Tolerance Per Section | -0.25 TO 0.25 SINGLE SECTION |
| Rotary Actuator Travel in Angular Deg | 3590.0 MINIMUM AND 3610.0 MAXIMUM |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -20.0 TO 20.0 SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Actuator Travel Control Feature | STOPS |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Function Characteristic Per Section | SINGLE SECTION LINEAR |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Method | STANDARD BUSHING |
| Resistance Tolerance Per Section in Percent | -3.0 TO 3.0 SINGLE SECTION |
| Function Conformity Per Section | SINGLE SECTION INDEPENDENT LINEARITY |
| Body Length | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 381-1648-030 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 381-1648-030 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 3540S-596-103 | Bourns, Inc. Dba Bourns Sensor Controls (USA) |
| 3540S-596-103 | Bourns Inc (USA) |
NSN 5905-00-261-6902 is a Resistor,variable,wire Wound,pre, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-261-6902 has 4 cross-referenced part numbers: 381-1648-030 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), 381-1648-030 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 3540S-596-103 (Bourns, Inc. Dba Bourns Sensor Controls), 3540S-596-103 (Bourns Inc).
There is 1 known substitute for 5905-00-261-6902: 5905-01-097-4636. Verify interchangeability with system specifications before substitution.
Key specifications for 381-1648-030: Shaft Style: ROUND, SLOTTED; Bearing Type: SLEEVE SHAFT; Cubic Measure: 0.476 CUBIC INCHES; Features Provided: HUMIDITY PROOF. 30 total characteristics are documented in the Federal Logistics Information System.