The Switch,pressure-Thermostatic, cataloged under National Stock Number 5930-01-536-5820, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Donaldson Company, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-536-5820 |
| Primary Part Number | REX77-0037 |
| Item Name | Switch,pressure-Thermostatic |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Donaldson Company, Inc. |
| Status | ACTIVE |
| Terminal Type | TAB, SOLDER LUG |
| Overall Diameter | 1.420 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) |
| Body Height | 1.610 INCHES NOMINAL IN |
| Style Designator | DISC |
| Media for Which Designed | LIQUID |
| Contact Voltage Rating in Volts | 24.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| 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 |
|---|---|
| REX77-0037 PRIMARY | Donaldson Company, Inc. (USA) |
| 4360392 | Jlg Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4360392 | 5/9 Secondary reference Jlg Industries Inc |
NSN 5930-01-536-5820 is a Switch,pressure-Thermostatic, manufactured by Donaldson Company, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-536-5820 has 2 manufacturer part numbers on file: REX77-0037 (Donaldson Company, Inc.), 4360392 (Jlg Industries, Inc.).
Key specifications for REX77-0037: Terminal Type: TAB, SOLDER LUG; Overall Diameter: 1.420 INCHES NOMINAL IN; Mounting Method: THREADED HOLE(S); Body Height: 1.610 INCHES NOMINAL IN. 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.