The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-755-0853, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Servo Instrument Corporation. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 — Resistor (FSG 59) |
| Manufacturers | Servo Instrument Corporation (CAGE 19176); Honeywell International Inc Dba Honeywell International Div New England Instrument (nei) (CAGE 08815); Raytheon Company (CAGE 54X10); Raytheon Company Dba Raytheon Co (CAGE 3B150) |
| Parameter | Value |
|---|---|
| NSN | 5905-00-755-0853 |
| Primary Part Number | 14W3-2238 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Servo Instrument Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 14W3-2238 | Servo Instrument Corporation (USA) |
| 78WS114-2 | Honeywell International Inc Dba Honeywell International Div New England Instrument (nei) (USA) |
| 240MS050P002 | Raytheon Company (USA) |
| 240MS050P002 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| WP 7/8-106-2 | 5/9 Secondary reference U.S. Government activity |
| 240MS050P002 | 3/9 Design control — primary reference Raytheon Co Raytheon Systems Co |
| WT78-106-2 | 5/9 Secondary reference U.S. Government activity |
| 240MS050P002 | 5/9 Secondary reference Raytheon Company Div Corp |
| WP 7/8-106-2 | 5/9 Secondary reference Data Instruments Inc |
| 240MS050P002 | 5/9 Secondary reference Honeywell International Inc Dba Honeywell International Div New England Instrument (nei) |
NSN 5905-00-755-0853 is a Resistor,variable,wire Wound,pre, manufactured by Servo Instrument Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-755-0853 has 4 manufacturer part numbers on file: 14W3-2238 (Servo Instrument Corporation), 78WS114-2 (Honeywell International Inc Dba Honeywell International Div New England Instrument (nei)), 240MS050P002 (Raytheon Company), 240MS050P002 (Raytheon Company Dba Raytheon Co).
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.