The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-204-6972, 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 Clarostat Sensors and Controls. Government technical data includes 21 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-204-6972 |
| Primary Part Number | 49W9 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Clarostat Sensors and Controls |
| Status | ACTIVE |
| Section Quantity | 1 |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Body Width | 2.000 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Electrical Resistance Per Section | 500.0 OHMS SINGLE SECTION |
| Mounting Method | LOCKING BUSHING |
| Power Dissipation Rating Per Section in Watts | 1.5 FREE AIR SINGLE SECTION |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 SINGLE SECTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Body Length | 1.000 INCHES NOMINAL IN |
| Shaft Style | ROUND, SLOTTED |
| Body Style | RECTANGULAR |
| Nonturn Device Radius | 0.234 INCHES NOMINAL IN |
| Actuator Type | SINGLE SHAFT |
| Nonturn Device Location | AT 3 OCLOCK AND AT 9 OCLOCK |
| Shaft Diameter | 0.125 INCHES NOMINAL IN |
| Shaft Length | 0.500 INCHES NOMINAL IN |
| Body Height | 2.125 INCHES NOMINAL IN |
| Screw Thread Series Designator | UNEF |
| Screw Thread Quantity Per Inch | 32.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 49W9 | Clarostat Sensors and Controls (USA) |
NSN 5905-00-204-6972 is a Resistor,variable,wire Wound,non, manufactured by Clarostat Sensors and Controls, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-204-6972 has 1 cross-referenced part number: 49W9 (Clarostat Sensors and Controls).
There are 3 known substitutes for 5905-00-204-6972: 5905-00-204-6971, 5905-00-549-2771, 5905-00-549-3458. Verify interchangeability with system specifications before substitution.
Key specifications for 49W9: Section Quantity: 1; Screw Thread Diameter: 0.250 INCHES NOMINAL IN; Body Width: 2.000 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED. 22 total characteristics are documented in the Federal Logistics Information System.