The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-153-0253, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-153-0253 |
| Primary Part Number | 2877114 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Shaft Runout | 0.001 INCHES IN |
| Screw Thread Series Designator | UNEF |
| Body Diameter | 0.906 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Electrical Resistance Per Section | 5.0 KILOHMS SINGLE SECTION |
| Tap Location From Ccw Terminal Per Section in Deg of Effective Electrical Rotation | 1800.0 SINGLE SECTION |
| Function Conformity Tolerance Per Section | -0.20 TO 0.20 SINGLE SECTION |
| Effective Electrical Rotation in Deg Angular Rotation | 3600.0 MINIMUM |
| Screw Thread Quantity Per Inch | 32.0 |
| Mechanical Backlash in Deg Angular Rotation | 1.0 |
| Actuator Type | DOUBLE ENDED SHAFT |
| Mounting Method | CLAMP RING(S) AND STANDARD BUSHING |
| Shaft End Play | 0.002 INCHES IN |
| Maximum Starting Torque | 0.70 INCH-OUNCES IN |
| Pilot Diameter Runout | 0.001 INCHES IN |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Fragility Factor | MODERATELY RUGGED |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 85.0 SINGLE SECTION |
| Maximum Stop Torque | 48.00 INCH-OUNCES IN |
| Bearing Type | BEARING SHAFT |
| Shaft Radial Play | 0.002 INCHES IN |
| Lateral Runout | 0.003 INCHES IN |
| Maximum Running Torque | 0.60 INCH-OUNCES IN |
| Rotary Actuator Travel in Angular Deg | 3600.0 MINIMUM |
| Features Provided | NONMETALLIC SHAFT |
| Actuator Travel Control Feature | STOPS |
| Function Conformity Per Section | SINGLE SECTION ABSOLUTE LINEARITY |
| Power Dissipation Rating Per Section in Watts | 1.5 FREE AIR SINGLE SECTION |
| Resistance Tolerance Per Section in Percent | -3.0 TO 3.0 SINGLE SECTION |
| Function Characteristic Per Section | SINGLE SECTION LINEAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2877114 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 3550-5KP0RM3 | Bourns Instruments Inc (USA) |
| 2877114 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 561719 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 5905-00-153-0253 is a Resistor,variable,wire Wound,pre, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-153-0253 has 4 cross-referenced part numbers: 2877114 (Lockheed Martin Corporation Div Rms - Mitchel Field), 3550-5KP0RM3 (Bourns Instruments Inc), 2877114 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 561719 (Lockheed Martin Corporation Div Rms - Mitchel Field).
There are 2 known substitutes for 5905-00-153-0253: 2920-00-307-6742, 5910-00-721-2753. Verify interchangeability with system specifications before substitution.
Key specifications for 2877114: Shaft Runout: 0.001 INCHES IN; Screw Thread Series Designator: UNEF; Body Diameter: 0.906 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED. 30 total characteristics are documented in the Federal Logistics Information System.