The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-794-3895, 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 Viasys Respiratory Care Inc. Dba Biosys Healthcare. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5905-00-794-3895 |
| Primary Part Number | 1-7309 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Viasys Respiratory Care Inc. Dba Biosys Healthcare |
| Status | CANCELLED |
| Reliability Indicator | NOT ESTABLISHED |
| Switch Current Type and Rating in Amps | 3.000 AC/DC |
| Body Diameter | 0.973 INCHES NOMINAL IN |
| Resistance Tolerance Per Section in Percent | -20.0 TO 20.0 SINGLE SECTION |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| Device Design Type | NONTURN AT 9:00 OCLOCKUNABLE TO DECODE |
| Operating Position | START OF ROTATION |
| Switch Contact Arrangement | SINGLE POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED |
| Screw Thread Quantity Per Inch | 32.0 |
| Screw Thread Series Designator | UNEF |
| Nonturn Device Radius | 0.463 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 12.0 MEGOHMS SINGLE SECTION |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 135.0 SINGLE SECTION |
| Actuator Travel Control Feature | STOPS |
| Mounting Method | STANDARD BUSHING |
| Features Provided | SWITCH |
| Actuator Type | SINGLE SHAFT |
| Rotary Actuator Travel in Angular Deg | 250.0 NOMINAL |
| Section Quantity | 1 |
| Effective Electrical Rotation in Deg Angular Rotation | 250.0 NOMINAL |
| Body Length | 0.449 INCHES MAXIMUM IN |
| Contact Arm Electrical Off Position | FULLY CW |
| Switch Type | ROTARY |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Shaft Style | ROUND |
| Terminal Type and Quantity | 6 TAB, SOLDER LUG |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5905-00-794-3895 is a Resistor,variable,nonwire Wound,, manufactured by Viasys Respiratory Care Inc. Dba Biosys Healthcare, classified under FSC 5905 (No Item Name Available). Status: cancelled.
NSN 5905-00-794-3895 has 2 cross-referenced part numbers: 1-7309 (Viasys Respiratory Care Inc. Dba Biosys Healthcare), BA826-017 (Crl Components Inc).
There are 6 known substitutes for 5905-00-794-3895: 4730-00-186-9961, 5345-00-187-3433, 4730-00-403-5649 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1-7309: Reliability Indicator: NOT ESTABLISHED; Switch Current Type and Rating in Amps: 3.000 AC/DC; Body Diameter: 0.973 INCHES NOMINAL IN; Resistance Tolerance Per Section in Percent: -20.0 TO 20.0 SINGLE SECTION. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5905-00-794-3895 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.