The Switch,sensitive, cataloged under National Stock Number 5930-00-137-7534, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lexmark International, Inc. Dba Lexmark. Government technical data includes 22 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-137-7534 |
| Primary Part Number | 228093 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Lexmark International, Inc. Dba Lexmark |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.875 INCHES NOMINAL IN |
| Actuator Style | RECTANGULAR |
| Mounting Method | UNTHREADED HOLE(S) |
| Actuator Width | 0.172 INCHES NOMINAL IN |
| Switch Actuating Force | 6.0 OUNCES MINIMUM AND 14.0 OUNCES MAXIMUM OZ |
| Body Width | 0.406 INCHES NOMINAL IN |
| Body Height | 0.625 INCHES NOMINAL IN |
| Switch Release Force | 4.0 OUNCES MINIMUM OZ |
| Unthreaded Mounting Hole Diameter | 0.126 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.406 INCHES NOMINAL IN |
| Body Length | 1.094 INCHES NOMINAL IN |
| Actuator Length | 0.109 INCHES NOMINAL IN |
| Actuator Movement | 0.047 PRETRAVEL INCHES MAXIMUM AND 0.040 OVERTRAVEL INCHES MINIMUM AND 0.016 DIFFERENTIAL INCHES MINIMUM |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACT SURFACES GOLD |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Contact Load Current Rating at Maximum Rated Voltage | 10.000 AMPERES RESISTIVE DC AND 6.000 AMPERES MOTOR DC |
| Actuator Free Position Height | 0.640 INCHES MAXIMUM IN |
| Hazardous Locations/environmental Protection | DUSTPROOF |
| 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 |
|---|---|
| 228093 PRIMARY | Lexmark International, Inc. Dba Lexmark (USA) |
| Reference | Meaning |
|---|---|
| SS12ET30 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-00-137-7534 is a Switch,sensitive, manufactured by Lexmark International, Inc. Dba Lexmark, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-137-7534 has 1 manufacturer part number on file: 228093 (Lexmark International, Inc. Dba Lexmark).
Key specifications for 228093: Inclosure Type: FULLY INCLOSED; Body Style: HOLE MOUNTED; Center to Center Distance Between Mounting Facilities Parallel to Length: 0.875 INCHES NOMINAL IN; Actuator Style: RECTANGULAR. 22 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.