The Switch,liquid Level, cataloged under National Stock Number 5930-01-277-6076, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Shaw Development, Llc. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-277-6076 |
| Primary Part Number | 82-2890 |
| Item Name | Switch,liquid Level |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Shaw Development, Llc |
| Status | ACTIVE |
| Relay | NOT INCLUDED |
| Actuation Method | BUOYANCY |
| Current Rating at Maximum Rated Voltage | 15.0 AMPERES NOMINAL LOAD |
| DC Voltage Rating | 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Mounting Method | THREAD |
| Float Quantity | 1 |
| Operating Temp Rating | 220.0 FAHRENHEIT MAXIMUM DEGF |
| Mounting Dimensions | MTD BY 1.062 IN. DIA,12 THREADS PER INCH BUSHING IN |
| Electrical Connection Type | CONNECTOR RECEPTACLE |
| 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 |
|---|---|
| 82-2890 PRIMARY | Shaw Development, Llc (USA) |
| Reference | Meaning |
|---|---|
| FS-82-2890 | 5/9 Secondary reference U.S. Government activity |
| 82-2890 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-277-6076 is a Switch,liquid Level, manufactured by Shaw Development, Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-277-6076 has 1 manufacturer part number on file: 82-2890 (Shaw Development, Llc).
Key specifications for 82-2890: Relay: NOT INCLUDED; Actuation Method: BUOYANCY; Current Rating at Maximum Rated Voltage: 15.0 AMPERES NOMINAL LOAD; DC Voltage Rating: 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED. 9 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.