The Switch,push, cataloged under National Stock Number 5930-00-386-7089, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-386-7089 |
| Primary Part Number | 12928-528-11 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Features Provided | ACTUATOR SEAL |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 500.0 AC AND 250.0 DC |
| Terminal Type and Quantity | 2 TAB W/SCREW |
| Contact Load Current Rating at Maximum Rated Voltage | 1.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC |
| Hazardous Locations/environmental Protection | WATERPROOF |
| 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 |
|---|---|
| 12928-528-11 PRIMARY | Ward Leonard Ct Llc (USA) |
| 17903TYPENSP11 | Ward Leonard Ct Llc (USA) |
| NSP11 | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| 72785-58X1PC33 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-00-386-7089 is a Switch,push, manufactured by Ward Leonard Ct Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-386-7089 has 3 manufacturer part numbers on file: 12928-528-11 (Ward Leonard Ct Llc), 17903TYPENSP11 (Ward Leonard Ct Llc), NSP11 (Ward Leonard Ct Llc).
Key specifications for 12928-528-11: Overall Height: 1.938 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Overall Length: 2.688 INCHES NOMINAL IN; Overall Width: 1.750 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.