The Switch,lever, cataloged under National Stock Number 5930-00-412-1114, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 22 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-412-1114 |
| Primary Part Number | K-855441PT1 |
| Item Name | Switch,lever |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Pile-Up Contact Form Arrangement | 4A SINGLE POSITION A |
| Actuator Diameter | 0.375 INCHES NOMINAL IN |
| Inclosure Type | UNINCLOSED |
| Actuator Position-Locking Relationship | UP POSITION LOCKED IN AND DOWN POSITION NO LOCKING ACTION |
| Body Style | HOLE MOUNTED |
| Actuator Style | ROUND |
| Mounting Method | THREADED HOLE(S) |
| Body Width | 0.875 INCHES NOMINAL IN |
| Body Height | 1.000 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.687 INCHES NOMINAL IN |
| Nominal Thread Size | 0.099 INCHES IN |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED |
| Body Length | 2.375 INCHES NOMINAL IN |
| Color | BLACK SINGLE ACTUATOR |
| Precious Material and Location | CONTACTS PALLADIUM |
| Maximum Voltage Rating in Volts | 110.0 AC |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.468 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 48 |
| Terminal Type and Quantity | 8 TAB, SOLDER LUG |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Actuator Height | 1.000 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 3.000 AMPERES RESISTIVE 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 |
|---|---|
| K-855441PT1 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| K-855441PT1 | Electro-Mech Components, Inc. Dba Electro-Mech Components Inc (USA) |
| Reference | Meaning |
|---|---|
| K-855441PT1 | 5/9 Secondary reference U.S. Government activity |
| K-855441PT1 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| K-855441PT1 | 5/9 Secondary reference Cp Clare Corp North American Sales Operations |
NSN 5930-00-412-1114 is a Switch,lever, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-412-1114 has 2 manufacturer part numbers on file: K-855441PT1 (L3 Technologies, Inc. Div Communication Systems-East), K-855441PT1 (Electro-Mech Components, Inc. Dba Electro-Mech Components Inc).
Key specifications for K-855441PT1: Pile-Up Contact Form Arrangement: 4A SINGLE POSITION A; Actuator Diameter: 0.375 INCHES NOMINAL IN; Inclosure Type: UNINCLOSED; Actuator Position-Locking Relationship: UP POSITION LOCKED IN AND DOWN POSITION NO LOCKING ACTION. 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.