The Switch,pressure, cataloged under National Stock Number 5930-01-335-4922, 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 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-335-4922 |
| Primary Part Number | P16-3642 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Donaldson Company, Inc. |
| Status | ACTIVE |
| Width Across Flats | 0.690 INCHES NOMINAL IN |
| Contact Action Stimulus | DECREASE |
| Contact Load Current Rating | 200.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Contact Load Current Rating | 200.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Style Designator | CYLINDRICAL |
| Pressure Switch Type | DIFFERENTIAL |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Media for Which Designed | GAS |
| Contact Stimulus Rating | 4.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH AND 5.00 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH AND 3.00 DEACTUATION POINT MINIMUM POUNDS PER SQUARE INCH |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 30.0 DC AT SEA LEVEL SECOND VOLTAGE |
| Contact Voltage Rating in Volts | 6.0 DC AT SEA LEVEL FIRST 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 |
|---|---|
| P16-3642 PRIMARY | Donaldson Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 385470 | 5/9 Secondary reference Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling |
| P16-3642 | 5/9 Secondary reference Donaldson Co Inc Torit Div |
NSN 5930-01-335-4922 is a Switch,pressure, manufactured by Donaldson Company, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-335-4922 has 1 manufacturer part number on file: P16-3642 (Donaldson Company, Inc.).
Key specifications for P16-3642: Width Across Flats: 0.690 INCHES NOMINAL IN; Contact Action Stimulus: DECREASE; Contact Load Current Rating: 200.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE; Contact Load Current Rating: 200.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE. 12 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.