The Switch,rotary, cataloged under National Stock Number 5930-01-027-7498, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Stanford Applied Engineering Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-027-7498 |
| Primary Part Number | 900033 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Stanford Applied Engineering Inc |
| Status | ACTIVE |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 28.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| 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 |
|---|---|
| 29-I-0025 | Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch (USA) |
| 900033 PRIMARY | Stanford Applied Engineering Inc (USA) |
| 512999-4 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| Reference | Meaning |
|---|---|
| 29-I-25 | 5/9 Secondary reference Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch |
NSN 5930-01-027-7498 is a Switch,rotary, manufactured by Stanford Applied Engineering Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-027-7498 has 3 manufacturer part numbers on file: 29-I-0025 (Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch), 900033 (Stanford Applied Engineering Inc), 512999-4 (L3harris Technologies, Inc. Dba Harris Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5905-01-517-5600. Verify interchangeability with system specifications before substitution.
Key specifications for 900033: Contact Load Current Rating: 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL; Contact Load Current Rating: 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL; Contact Voltage Rating in Volts: 28.0 AC AT SEA LEVEL; Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL. 4 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.