The Synchro Isolation Assembly, cataloged under National Stock Number 1285-00-574-0049, is classified within Federal Supply Class 1285 (Fire Control Radar Equipment, Except Airborne) of the Fire Control Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1285-00-574-0049 |
| Item Name | Synchro Isolation Assembly |
| FSC / FSG | 1285 / 12 — Fire Control Radar Equipment, Except Airborne |
| Status | ACTIVE |
| FSC Application Data | RADIO FREQUENCY RADAR,AIRBORNE EXCEPT FIRE CONTROL AND GUIDED MISSILE |
| General Characteristics Item Description | TERMINAL BOARD 1,RESISTOR 10,CAPACITOR 2,CONNECTOR 1,TRANSFORMER 4,HOUSING 1,PANEL 1,AND HARDWARE,13.440 IN. LG,4.219 W,2.030 IN. H W |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 74377 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1285-00-574-0049 is a Synchro Isolation Assembly, classified under FSC 1285, Fire Control Radar Equipment, Except Airborne. Status: active.
Key specifications for 1285-00-574-0049: FSC Application Data: RADIO FREQUENCY RADAR,AIRBORNE EXCEPT FIRE CONTROL AND GUIDED MISSILE; General Characteristics Item Description: TERMINAL BOARD 1,RESISTOR 10,CAPACITOR 2,CONNECTOR 1,TRANSFORMER 4,HOUSING 1,PANEL 1,AND HARDWARE,13.440 IN. LG,4.219 W,2.030 IN. H W. 2 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.
NSN 1285-00-574-0049 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.