The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-167-6975, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 5905-01-167-6975 |
| Primary Part Number | 7648736P13 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Mounting Lip Diameter | 1.4370 INCHES NOMINAL IN |
| Shaft Radial Play | 0.001 INCHES IN |
| Function Conformity Tolerance Per Section | -0.05 TO 0.05 1ST SECTION |
| Shaft End Play | 0.00500 INCHES IN |
| Lateral Runout | 0.002 INCHES IN |
| Maximum Running Torque | 0.70 INCH-OUNCES IN |
| Pilot Diameter Runout | 0.00100 INCHES IN |
| Maximum Starting Torque | 0.70 INCH-OUNCES IN |
| Shaft Runout | 0.001 INCHES IN |
| Mechanical Backlash in Deg Angular Rotation | 0.041 |
| Actuator Type | SINGLE SHAFT |
| Effective Electrical Rotation in Deg Angular Rotation | 350.0 NOMINAL |
| Terminal Type and Quantity | 7 TURRET |
| Electrical Resistance Per Section | 5.000 KILOHMS ALL SECTIONS |
| Resistance Temp Characteristic Range Per Section in Percent | -5.0 TO 5.0 -65 DEG CELSIUS ALL SECTIONS AND -4.0 TO 4.0 -15 DEG CELSIUS ALL SECTIONS AND -2.5 TO 2.5 50 DEG CELSIUS ALL SECTIONS AND -5.0 TO 5.0 75 DEG CELSIUS ALL SECTIONS AND -5.0 TO 5.0 105 DEG CELSIUS ALL SECTIONS AND -5.0 TO 5.0 125 DEG CELSIUS ALL SECTIONS |
| Mounting Method | CLAMP RING(S) |
| Rotary Actuator Travel in Angular Deg | 360.0 NOMINAL |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 ALL SECTIONS |
| Bearing Type | BALL SHAFT |
| Tap Location From Ccw Terminal Per Section in Ohms | 2500.0 1ST SECTION |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR ALL SECTIONS |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 ALL SECTIONS |
| Function Characteristic Per Section | ALL SECTIONS LINEAR |
| Function Conformity Per Section | ALL SECTIONS INDEPENDENT LINEARITY |
| Tap Location Tolerance Per Section | -250.0 TO 250.0 OHMS 1ST SECTION |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 ALL SECTIONS |
| Terminal Location | RADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Test Data Document | 03538-7648736 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Actuator Travel Control Feature | STOPS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7648736P013 | Lockheed Martin Corporation Div Rms (USA) |
| 7648736P13 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| 12616 | Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA) |
| 23708 | Donel Systems Llc (USA) |
| 7648736P13 | Litton Systems Inc. Div Navigation Systems Division (USA) |
NSN 5905-01-167-6975 is a Resistor,variable,nonwire Wound,, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-01-167-6975 has 5 cross-referenced part numbers: 7648736P013 (Lockheed Martin Corporation Div Rms), 7648736P13 (Lockheed Martin Corporation Div Rms), 12616 (Sensor Systems, L.l.c. Dba Sensor Systems Llc), 23708 (Donel Systems Llc), 7648736P13 (Litton Systems Inc. Div Navigation Systems Division).
There are 12 known substitutes for 5905-01-167-6975: 4920-00-070-2189, 5120-00-331-6154, 5340-00-344-1592 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7648736P13: Mounting Lip Diameter: 1.4370 INCHES NOMINAL IN; Shaft Radial Play: 0.001 INCHES IN; Function Conformity Tolerance Per Section: -0.05 TO 0.05 1ST SECTION; Shaft End Play: 0.00500 INCHES IN. 30 total characteristics are documented in the Federal Logistics Information System.