The Servomechanism, cataloged under National Stock Number 1285-01-013-6066, is classified within Federal Supply Class 1285 (Fire Control Radar Equipment, Except Airborne) of the Fire Control Equipment group. The manufacturer of record is General Dynamics Motion Control Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1285-01-013-6066 |
| Primary Part Number | VTSN23-6402 |
| Item Name | Servomechanism |
| FSC / FSG | 1285 / 12 — Fire Control Radar Equipment, Except Airborne |
| Manufacturer | General Dynamics Motion Control Llc |
| Status | ACTIVE |
| General Characteristics Item Description | C/O SYNCRO CONTROL TRANSFORMER,POWER SUPPLY,DC VOLTAGE REGULATOR,DEMODULATOR,DC AMPLIFIER,STABILIZATION NETWORK,DC TROQUER PACKAGE IN SIZE 23 SYNCRO FRAME,115.0 V INPUT AT 50 TO 440 HZ,PORM 10 MINUTES MAX ACCURACY,475 RPM MAX OPERATING SPEED,M55 TO 85 DEG C OPERATING TEMP,O/A DIM. 5.435 IN. LG,1.990 IN. MAX DIA,SEVEN 6-32 TERMINAL SCREWS,0.250-28UNF-2A THD ONEND OF SHAFT V |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| VTSN23-6402 PRIMARY | General Dynamics Motion Control Llc (USA) |
| Reference | Meaning |
|---|---|
| 3207936 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 1285-01-013-6066 is a Servomechanism, manufactured by General Dynamics Motion Control Llc, classified under FSC 1285, Fire Control Radar Equipment, Except Airborne. Status: active.
NSN 1285-01-013-6066 has 1 manufacturer part number on file: VTSN23-6402 (General Dynamics Motion Control Llc).
Key specifications for VTSN23-6402: General Characteristics Item Description: C/O SYNCRO CONTROL TRANSFORMER,POWER SUPPLY,DC VOLTAGE REGULATOR,DEMODULATOR,DC AMPLIFIER,STABILIZATION NETWORK,DC TROQUER PACKAGE IN SIZE 23 SYNCRO FRAME,115.0 V INPUT AT 50 TO 440 HZ,PORM 10 MINUTES MAX ACCURACY,475 RPM MAX OPERATING SPEED,M55 TO 85 DEG C OPERATING TEMP,O/A DIM. 5.435 IN. LG,1.990 IN. MAX DIA,SEVEN 6-32 TERMINAL SCREWS,0.250-28UNF-2A THD ONEND OF SHAFT V. 1 specification is 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.
NSN 1285-01-013-6066 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.