The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-087-3899, 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 Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss). Government technical data includes 27 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-087-3899 |
| Primary Part Number | 8027521 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) |
| Status | ACTIVE |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Body Diameter | 1.125 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 500.0 OHMS SINGLE SECTION |
| Mounting Method | STANDARD BUSHING |
| Rotary Actuator Travel in Angular Deg | 300.0 NOMINAL |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 105.0 SINGLE SECTION |
| Tap Location Tolerance Per Section | -2.0 TO 2.0 OHMS SINGLE SECTION |
| Fixed Tap Quantity Per Section | 1 SINGLE SECTION |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Terminal Type and Quantity | 4 SOLDER STUD |
| Actuator Travel Control Feature | STOPS |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 SINGLE SECTION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Tap Location From Ccw Terminal Per Section in Ohms | 250.0 SINGLE SECTION |
| Body Length | 0.594 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Shaft Length | 1.750 INCHES NOMINAL IN |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Screw Thread Quantity Per Inch | 32.0 |
| Effective Electrical Rotation in Deg Angular Rotation | 300.0 NOMINAL |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Screw Thread Series Designator | UNEF |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Shaft Style | ROUND, SLOTTED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-087-3899 is a Resistor,variable,wire Wound,non, manufactured by Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss), classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-087-3899 has 4 cross-referenced part numbers: 103767 (Meggitt Safety Systems Inc), 8027521 (Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)), 088-1-422 (Astro Electronics Inc), AR103767 (Argent Industries, Inc.).
There are 2 known substitutes for 5905-00-087-3899: 5315-00-010-3767, 5840-01-111-7314. Verify interchangeability with system specifications before substitution.
Key specifications for 8027521: Mounting Bushing Length: 0.375 INCHES NOMINAL IN; Body Diameter: 1.125 INCHES NOMINAL IN; Electrical Resistance Per Section: 500.0 OHMS SINGLE SECTION; Mounting Method: STANDARD BUSHING. 27 total characteristics are documented in the Federal Logistics Information System.