The Switch,diode, cataloged under National Stock Number 4920-01-078-3239, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is General Microwave Corporation Div Kratos Microwave Electronics. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4920-01-078-3239 |
| Primary Part Number | DM186BH20-14 |
| Item Name | Switch,diode |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | General Microwave Corporation Div Kratos Microwave Electronics |
| Status | ACTIVE |
| FSC Application Data | TEST SET,AGE. |
| General Characteristics Item Description | OVERALL DIMENSIONS- 1.960 IN. LG.,1.416 IN. W.; 0.640 IN. HT.; WEIGHT-5 OZ.; FINISH- CONNECTORS,STAINLESS STEEL,PASSIVATED; OPERATING TEMP. -65 TO 85 DEG. C.; OPERATING ALTITUDE 0 TO 6000 FT.; WIDEBAND OZ |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| DM186BH20-14 PRIMARY | General Microwave Corporation Div Kratos Microwave Electronics (USA) |
| Reference | Meaning |
|---|---|
| 6010208-001 | 7/2 Vendor item drawing reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
NSN 4920-01-078-3239 is a Switch,diode, manufactured by General Microwave Corporation Div Kratos Microwave Electronics, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-078-3239 has 1 manufacturer part number on file: DM186BH20-14 (General Microwave Corporation Div Kratos Microwave Electronics).
Key specifications for DM186BH20-14: Overall Height: 0.640 INCHES NOMINAL IN; FSC Application Data: TEST SET,AGE.; General Characteristics Item Description: OVERALL DIMENSIONS- 1.960 IN. LG.,1.416 IN. W.; 0.640 IN. HT.; WEIGHT-5 OZ.; FINISH- CONNECTORS,STAINLESS STEEL,PASSIVATED; OPERATING TEMP. -65 TO 85 DEG. C.; OPERATING ALTITUDE 0 TO 6000 FT.; WIDEBAND OZ; Criticality Code Justification: FEAT. 3 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 4920-01-078-3239 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.