The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-279-6372, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Sippican, Inc. Div Communication Division. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-279-6372 |
| Primary Part Number | 2825G-1 |
| Item Name | Switch,code Indicating Wheel |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Lockheed Martin Sippican, Inc. Div Communication Division |
| Status | ACTIVE |
| Actuator Type | THUMBWHEEL SINGLE ACTUATOR |
| Terminal Type | PRINTED CIRCUIT |
| Contact Load Current Rating | 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Mounting Method | PRINTED CIRCUIT SINGLE MOUNTING FACILITY |
| Contact Arrangement Truth Table | DECIMAL, 2 POLE - 8 POSITIONS SINGLE SECTION |
| Style Designator | RECTANGULAR INLINE INDICATING |
| Individual Section Quantity | 1 |
| Readout Indicator Marking | 3'-10',5'-13',7'-18',10'-23',13'-28',16'-33',20'-38',HOVER SINGLE SECTION |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Color | BLACK SINGLE BODY |
| Color | WHITE SINGLE INDICATOR MARKING |
| Color | BLACK SINGLE INDICATOR BACKGROUND |
| Operating Temp Range | -65.0 TO 85.0 CELSIUS DEGC |
| Switch Actuator Indexing Position Quantity | 8 SINGLE ACTUATOR |
| Hazardous Locations/environmental Protection | EXPLOSION PROOF AND MOISTURE RESISTANT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2825G-1 PRIMARY | Lockheed Martin Sippican, Inc. Div Communication Division (USA) |
| Reference | Meaning |
|---|---|
| N7-S-524 | 5/9 Secondary reference Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch |
NSN 5930-01-279-6372 is a Switch,code Indicating Wheel, manufactured by Lockheed Martin Sippican, Inc. Div Communication Division, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-279-6372 has 1 manufacturer part number on file: 2825G-1 (Lockheed Martin Sippican, Inc. Div Communication Division).
Key specifications for 2825G-1: Actuator Type: THUMBWHEEL SINGLE ACTUATOR; Terminal Type: PRINTED CIRCUIT; Contact Load Current Rating: 125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL; Mounting Method: PRINTED CIRCUIT SINGLE MOUNTING FACILITY. 15 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.