The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-998-9038, 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 Honeywell Sensing & Control. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-998-9038 |
| Primary Part Number | APH1/2-142 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Honeywell Sensing & Control |
| Status | ACTIVE |
| Body Diameter | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Body Length | 0.453 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN |
| Overall Diameter | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| Section Quantity | 1 |
| Maximum Starting Torque | 1.00 INCH-OUNCES IN |
| Mounting Method | LOCKING BUSHING |
| Electrical Resistance Per Section | 1.5 KILOHMS SINGLE SECTION |
| Rotary Actuator Travel in Angular Deg | 320.0 NOMINAL |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Terminal Location | REAR END LOCATION NOT OTHERWISE SPECIFIED |
| Test Data Document | 78626-30343 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) |
| Actuator Travel Control Feature | STOPS |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Temp Coefficient of Resistance Wire Per Section in Ppm Per Deg Celsius | -20.0 TO 20.0 SINGLE SECTION |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 60.0 SINGLE SECTION |
| Features Provided | HUMIDITY PROOF |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 SINGLE SECTION |
| Shaft Diameter | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Shaft Style | ROUND, SLOTTED |
| Actuator Type | SINGLE SHAFT |
| Mounting Bushing Length | 0.266 INCHES MAXIMUM IN |
| Contact Arm Electrical Off Position | FULLY CW |
| Reliability Indicator | NOT ESTABLISHED |
| Screw Thread Series Designator | UNEF |
| Screw Thread Quantity Per Inch | 32.0 |
| Shaft Length | 0.281 INCHES MINIMUM AND 0.343 INCHES MAXIMUM IN |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| APH1/2-142 | Honeywell Sensing & Control (USA) |
| 30343 | Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems (USA) |
| APH1-2 | Honeywell Sensing & Control (USA) |
| APH1-2 1501J | Honeywell Sensing & Control (USA) |
| APH1/2-142 | Data Instruments Inc (USA) |
NSN 5905-00-998-9038 is a Resistor,variable,wire Wound,non, manufactured by Honeywell Sensing & Control, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-998-9038 has 5 cross-referenced part numbers: APH1/2-142 (Honeywell Sensing & Control), 30343 (Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems), APH1-2 (Honeywell Sensing & Control), APH1-2 1501J (Honeywell Sensing & Control), APH1/2-142 (Data Instruments Inc).
There are 7 known substitutes for 5905-00-998-9038: 4330-00-392-9171, 6150-00-395-2862, 5355-00-668-6922 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for APH1/2-142: Body Diameter: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN; Body Style: CYLINDRICAL BUSHING MOUNTED; Body Length: 0.453 INCHES MINIMUM AND 0.485 INCHES MAXIMUM IN; Overall Diameter: 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.