The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-023-9285, 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 Sypris Electronics, Llc. Government technical data includes 21 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-023-9285 |
| Primary Part Number | 31304 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Sypris Electronics, Llc |
| Status | ACTIVE |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Shaft Length | 0.875 INCHES NOMINAL IN |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Flat Height | 0.216 INCHES NOMINAL IN |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Shaft Style | ROUND, FLATTED |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Nonturn Device Radius | 0.500 INCHES NOMINAL IN |
| Power Dissipation Rating Per Section in Watts | 25.0 FREE AIR SINGLE SECTION |
| Nonturn Device Location | AT 6 OCLOCK |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Mounting Method | STANDARD BUSHING |
| Electrical Resistance Per Section | 25.000 OHMS SINGLE SECTION |
| First Flat Length | 0.375 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Actuator Type | SINGLE SHAFT |
| Body Length | 1.680 INCHES NOMINAL IN |
| Body Diameter | 1.410 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-023-9285 is a Resistor,variable,wire Wound,non, manufactured by Sypris Electronics, Llc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-023-9285 has 3 cross-referenced part numbers: 25R25 (Vishay Angstrohm Precision Inc Dba Vishay Angstrohm), 0147 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 31304 (Sypris Electronics, Llc).
There are 12 known substitutes for 5905-00-023-9285: 5905-00-117-0239, 5905-00-155-6993, 5330-00-202-2652 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31304: Terminal Type and Quantity: 3 TAB, SOLDER LUG; Shaft Length: 0.875 INCHES NOMINAL IN; Mounting Bushing Length: 0.375 INCHES NOMINAL IN; Flat Height: 0.216 INCHES NOMINAL IN. 21 total characteristics are documented in the Federal Logistics Information System.