The Switch,electronic, cataloged under National Stock Number 5930-01-527-0127, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Compaq Computer Corp.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5930-01-527-0127 |
| Primary Part Number | 336044-B21 |
| Item Name | Switch,electronic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Compaq Computer Corp. |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Operating AC Frequency in Hertz | 50.0 MINIMUM SINGLE VOLTAGE AND 60.0 MAXIMUM SINGLE VOLTAGE |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Operating Temp Range | +50.0 TO 122.0 FAHRENHEIT DEGF |
| External AC Operating Voltage in Volts | 120.0 MINIMUM SINGLE VOLTAGE AND 230.0 MAXIMUM SINGLE VOLTAGE |
| Installation Design | RACK |
| 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 |
|---|---|
| 336044-B21 PRIMARY | Compaq Computer Corp. (USA) |
| 336044-B21 | Hewlett-Packard France (FRA) |
NSN 5930-01-527-0127 is a Switch,electronic, manufactured by Compaq Computer Corp., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-527-0127 has 2 manufacturer part numbers on file: 336044-B21 (Compaq Computer Corp.), 336044-B21 (Hewlett-Packard France).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-578-8093. Verify interchangeability with system specifications before substitution.
Key specifications for 336044-B21: Circuit Construction Type: SOLID STATE; Overall Height: 1.700 INCHES NOMINAL IN; Inclosure Type: ENCASED; Operating AC Frequency in Hertz: 50.0 MINIMUM SINGLE VOLTAGE AND 60.0 MAXIMUM SINGLE VOLTAGE. 7 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.