The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-01-055-4585, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Servo Instrument Corporation. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-055-4585 |
| Primary Part Number | 14C6-2814 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Servo Instrument Corporation |
| Status | ACTIVE |
| Body Diameter | 0.875 INCHES NOMINAL IN |
| Mounting Lip Depth | 0.0620 INCHES NOMINAL IN |
| Undercut Width | 0.0620 INCHES NOMINAL IN |
| Section Quantity | 6 |
| Shaft Diameter | 0.125 INCHES MAXIMUM IN |
| Undercut Diameter | 0.781 INCHES MAXIMUM IN |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | CYLINDRICAL SERVO MOUNTED |
| Mounting Method | CLAMP RING(S) |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Lip Diameter | 0.8750 INCHES NOMINAL IN |
| Shaft Style | ROUND |
| Actuator Type | SINGLE SHAFT |
| Shaft Length | 0.234 INCHES NOMINAL IN |
| Pilot Diameter | 0.7500 INCHES MAXIMUM IN |
| Body Length | 2.500 INCHES MAXIMUM IN |
| Pilot Length | 0.0620 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 18 TURRET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9024 | Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA) |
| 14C6-2814 PRIMARY | Servo Instrument Corporation (USA) |
| 1841264-1 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| Reference | Meaning |
|---|---|
| 1841264-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 1841264-1 | 5/9 Secondary reference U.S. Government activity |
| 1841264-1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
| 1841264-1 | 5/9 Secondary reference Sensor Systems, L.l.c. Dba Sensor Systems Llc |
NSN 5905-01-055-4585 is a Resistor,variable,wire Wound,pre, manufactured by Servo Instrument Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-055-4585 has 3 manufacturer part numbers on file: 9024 (Sensor Systems, L.l.c. Dba Sensor Systems Llc), 14C6-2814 (Servo Instrument Corporation), 1841264-1 (Honeywell Intl Inc Defense Avionics Systems).
Key specifications for 14C6-2814: Body Diameter: 0.875 INCHES NOMINAL IN; Mounting Lip Depth: 0.0620 INCHES NOMINAL IN; Undercut Width: 0.0620 INCHES NOMINAL IN; Section Quantity: 6. 19 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.