The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-553-2302, 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 Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-553-2302 |
| Primary Part Number | 24648 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems |
| Status | ACTIVE |
| Screw Thread Series Designator | UNEF |
| Nonturn Device Radius | 0.187 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Shaft Length | 0.781 INCHES NOMINAL IN |
| Shaft Style | ROUND |
| Mounting Method | STANDARD BUSHING |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 150.0 SINGLE SECTION |
| Terminal Location | REAR END LOCATION NOT OTHERWISE SPECIFIED |
| Rotary Actuator Travel in Angular Deg | 360.0 NOMINAL |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 85.0 SINGLE SECTION |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Actuator Travel Control Feature | CONTINUOUS MOTION |
| Electrical Resistance Per Section | 500.000 OHMS SINGLE SECTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Screw Thread Quantity Per Inch | 32.0 |
| Body Diameter | 0.500 INCHES NOMINAL IN |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Shaft Diameter | 0.125 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Mounting Bushing Length | 0.328 INCHES NOMINAL IN |
| Body Length | 0.468 INCHES NOMINAL IN |
| Nonturn Device Location | AT 9 OCLOCK |
| Reliability Indicator | NOT ESTABLISHED |
| Effective Electrical Rotation in Deg Angular Rotation | 360.0 NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 24648 PRIMARY | Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA) |
| 304-61-500 | Vamistor/weston Div of Vamistor Corp of Tennessee Inc (USA) |
| 304-61-500 | Lockheed Martin Corp (USA) |
NSN 5905-00-553-2302 is a Resistor,variable,wire Wound,non, manufactured by Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-553-2302 has 3 cross-referenced part numbers: 24648 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems), 304-61-500 (Vamistor/weston Div of Vamistor Corp of Tennessee Inc), 304-61-500 (Lockheed Martin Corp).
There are 2 known substitutes for 5905-00-553-2302: 6110-01-313-2731, 6515-01-599-3860. Verify interchangeability with system specifications before substitution.
Key specifications for 24648: Screw Thread Series Designator: UNEF; Nonturn Device Radius: 0.187 INCHES NOMINAL IN; Section Quantity: 1; Shaft Length: 0.781 INCHES NOMINAL IN. 26 total characteristics are documented in the Federal Logistics Information System.