The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-108-4954, 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 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-108-4954 |
| Primary Part Number | PP25 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div |
| Status | ACTIVE |
| Actuator Type | SINGLE SHAFT |
| Screw Thread Series Designator | UNEF |
| Shaft Length | 0.562 INCHES NOMINAL IN |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Resistance Tolerance Per Section in Percent | -20.0 TO 20.0 SINGLE SECTION |
| Section Quantity | 1 |
| Power Dissipation Rating Per Section in Watts | 25.0 FREE AIR SINGLE SECTION |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Shaft Style | ROUND, SLOTTED |
| Nonturn Device Location | AT 12 OCLOCK |
| Nonturn Device Radius | 0.512 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 25.000 OHMS SINGLE SECTION |
| Mounting Method | STANDARD BUSHING |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PP25 | Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA) |
NSN 5905-00-108-4954 is a Resistor,variable,wire Wound,non, manufactured by Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-108-4954 has 1 cross-referenced part number: PP25 (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div).
There is 1 known substitute for 5905-00-108-4954: 5340-00-001-9107. Verify interchangeability with system specifications before substitution.
Key specifications for PP25: Actuator Type: SINGLE SHAFT; Screw Thread Series Designator: UNEF; Shaft Length: 0.562 INCHES NOMINAL IN; Terminal Type and Quantity: 3 TAB, SOLDER LUG. 15 total characteristics are documented in the Federal Logistics Information System.