The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-989-5606, 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 Cmc Electronics Inc. Government technical data includes 30 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-989-5606 |
| Primary Part Number | 3318-186 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Cmc Electronics Inc |
| Status | ACTIVE |
| Effective Electrical Rotation in Deg Angular Rotation | 354.0 NOMINAL |
| Shaft Style | ROUND |
| Actuator Type | SINGLE SHAFT |
| Mounting Method | CLAMP RING(S) |
| Electrical Resistance Per Section | 1.0 KILOHMS 1ST SECTION |
| Tap Location From Ccw Terminal Per Section in Ohms | 550.0 ALL SECTIONS |
| Fixed Tap Quantity Per Section | 1 ALL SECTIONS |
| Rotary Actuator Travel in Angular Deg | 360.0 NOMINAL |
| Power Dissipation Rating Per Section in Watts | 2.75 FREE AIR ALL SECTIONS |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 ALL SECTIONS |
| Actuator Travel Control Feature | CONTINUOUS MOTION |
| Terminal Type and Quantity | 8 TAB, SOLDER LUG |
| 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 ALL SECTIONS |
| Section Quantity | 2 |
| Mounting Lip Diameter | 1.0620 INCHES NOMINAL IN |
| Nonturn Device Location | AT 3 OCLOCK |
| Shaft Diameter | 0.125 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 105.0 ALL SECTIONS |
| Body Style | CYLINDRICAL SERVO MOUNTED |
| Body Diameter | 1.062 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 2.0 KILOHMS 2ND SECTION |
| Undercut Width | 0.0620 INCHES NOMINAL IN |
| Pilot Diameter | 0.9690 INCHES NOMINAL IN |
| Body Length | 1.875 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Overall Diameter | 1.062 INCHES NOMINAL IN |
| Nonturn Device Radius | 0.719 INCHES NOMINAL IN |
| Pilot Length | 0.0620 INCHES NOMINAL IN |
| Shaft Length | 0.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-989-5606 is a Resistor,variable,wire Wound,non, manufactured by Cmc Electronics Inc, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-989-5606 has 3 cross-referenced part numbers: 120-309 (Vishay Sprague Inc), 17W2-2190 (Servo Instrument Corporation), 3318-186 (Cmc Electronics Inc).
There are 3 known substitutes for 5905-00-989-5606: 9540-00-288-3746, 5930-00-458-8793, 5935-00-901-5782. Verify interchangeability with system specifications before substitution.
Key specifications for 3318-186: Effective Electrical Rotation in Deg Angular Rotation: 354.0 NOMINAL; Shaft Style: ROUND; Actuator Type: SINGLE SHAFT; Mounting Method: CLAMP RING(S). 30 total characteristics are documented in the Federal Logistics Information System.