The Switch,push, cataloged under National Stock Number 5930-00-528-9554, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Instrument Systems Corp. Government technical data includes 19 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-528-9554 |
| Primary Part Number | S235A061-12 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Instrument Systems Corp |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Actuator Inscription | HF 0N SINGLE ACTUATOR |
| Body Style | PANEL MOUNTED |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.620 INCHES NOMINAL IN |
| Body Width | 0.688 INCHES NOMINAL IN |
| Body Height | 0.688 INCHES NOMINAL IN |
| Mounting Surface to Terminal End Distance | 2.750 INCHES NOMINAL IN |
| Features Provided | RFI SHIELDING |
| Actuator Length | 0.620 INCHES NOMINAL IN |
| Illuminated Actuator Color | GREEN AND AMBER SINGLE ACTUATOR |
| Color | GREEN AND AMBER SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 230.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 3 TURRET AND 5 TAB, SOLDER LUG |
| Actuator Height | 0.070 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 7.000 AMPERES RESISTIVE DC AND 4.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES RESISTIVE AC AND 4.000 AMPERES INDUCTIVE AC |
| 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 |
|---|---|
| 10620INS-12 | Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA) |
| S235A061-12 PRIMARY | Instrument Systems Corp (USA) |
NSN 5930-00-528-9554 is a Switch,push, manufactured by Instrument Systems Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-528-9554 has 2 manufacturer part numbers on file: 10620INS-12 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc), S235A061-12 (Instrument Systems Corp).
Key specifications for S235A061-12: Overall Height: 0.688 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Actuator Inscription: HF 0N SINGLE ACTUATOR; Body Style: PANEL MOUNTED. 19 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.