The Modulator,radar, cataloged under National Stock Number 5840-01-330-3338, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-330-3338 |
| Item Name | Modulator,radar |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Output Wave Shape | PULSE, TRIGGER |
| Inclosure Type | ENCASED |
| Precious Material | GOLD AND SILVER |
| Supplementary Features | VOLTAGE PULSE,15 KV AT 12 AMPS CURRENT; DUTY CYCLE 0.0015; INCLUDES MODULATOR DRIVER ASSY 2,TRANSFORMER ASSY 1,MODULATOR OUTPUT MODULE 2,CONNECTOR 4,TAIL BITE ASSY 1,SWITCH 1 |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Pulse Duration Per Channel | 914.000 NANOSECONDS NOMINAL OPERATING CHANNEL NS |
| Average Life Measurement | NOT RATED |
| Installation Design | RACK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 8811-2740-1 | 3/9 Design control — primary reference Drs Icas, Llc |
| 8811-2740 | D/9 Drawing number reference only Drs Icas, Llc |
NSN 5840-01-330-3338 is a Modulator,radar, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
Key specifications for 5840-01-330-3338: Circuit Construction Type: SOLID STATE; Overall Height: 10.000 INCHES NOMINAL IN; Output Wave Shape: PULSE, TRIGGER; Inclosure Type: ENCASED. 9 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 5840-01-330-3338 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.