The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-665-8321, 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 Superior Electric Holding Group Llc Div Specialty Product Technologies. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-665-8321 |
| Primary Part Number | AR7501 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Superior Electric Holding Group Llc Div Specialty Product Technologies |
| Status | CANCELLED |
| Effective Electrical Rotation in Deg Angular Rotation | 300.0 NOMINAL |
| Maximum Starting Torque | 4.00 INCH-OUNCES IN |
| Maximum Running Torque | 4.00 INCH-OUNCES IN |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 12.0 FREE AIR SINGLE SECTION |
| Terminal Location | REAR END LOCATION NOT OTHERWISE SPECIFIED |
| Actuator Travel Control Feature | STOPS |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 25.0 SINGLE SECTION |
| Body Length | 1.594 INCHES MINIMUM AND 1.656 INCHES MAXIMUM IN |
| Shaft Length | 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM IN |
| Screw Thread Series Designator | UNEF |
| Overall Diameter | 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN |
| Section Quantity | 1 |
| Mounting Method | STANDARD BUSHING |
| Mounting Bushing Length | 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN |
| Rotary Actuator Travel in Angular Deg | 300.0 NOMINAL |
| Actuator Type | SINGLE SHAFT |
| Reliability Indicator | NOT ESTABLISHED |
| Screw Thread Quantity Per Inch | 32.0 |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Electrical Resistance Per Section | 10.000 KILOHMS SINGLE SECTION |
| Shaft Style | ROUND, SLOTTED |
| Body Diameter | 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 340.0 SINGLE SECTION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AR7501 PRIMARY | Superior Electric Holding Group Llc Div Specialty Product Technologies (USA) |
| H-103-R6 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| 28139 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| AR7501CHANGE4 | Superior Electric Holding Group Llc Div Specialty Product Technologies (USA) |
NSN 5905-00-665-8321 is a Resistor,variable,wire Wound,non, manufactured by Superior Electric Holding Group Llc Div Specialty Product Technologies, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-665-8321 has 4 cross-referenced part numbers: AR7501 (Superior Electric Holding Group Llc Div Specialty Product Technologies), H-103-R6 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 28139 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), AR7501CHANGE4 (Superior Electric Holding Group Llc Div Specialty Product Technologies).
There are 10 known substitutes for 5905-00-665-8321: 5330-00-732-4484, 2920-00-737-1312, 5360-00-912-0527 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for AR7501: Effective Electrical Rotation in Deg Angular Rotation: 300.0 NOMINAL; Maximum Starting Torque: 4.00 INCH-OUNCES IN; Maximum Running Torque: 4.00 INCH-OUNCES IN; Screw Thread Diameter: 0.375 INCHES NOMINAL IN. 28 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-665-8321 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.