The Switch,lever, cataloged under National Stock Number 5930-00-201-3598, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Precision Associates Inc. Government technical data includes 18 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-00-201-3598 |
| Primary Part Number | D111-126 |
| Item Name | Switch,lever |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Precision Associates Inc |
| Status | ACTIVE |
| Pile-Up Contact Form Arrangement | 2C SECOND POSITION |
| Pile-Up Contact Form Arrangement | 1A4C FIRST POSITION |
| Inclosure Type | UNINCLOSED |
| Actuator Position-Locking Relationship | UP POSITION LOCKED IN AND DOWN POSITION LOCKED OUT |
| Body Style | HOLE MOUNTED |
| Actuator Style | ROUND |
| Body Width | 0.906 INCHES NOMINAL IN |
| Body Height | 1.188 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 0.812 INCHES NOMINAL IN |
| Nominal Thread Size | 0.099 INCHES IN |
| Actuator Position-Action Relationship | UP POSITION MAINTAINED AND DOWN POSITION MOMENTARY |
| Maximum Voltage Rating in Volts | 110.0 AC |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.531 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 48 |
| Terminal Type and Quantity | 20 TAB, SOLDER LUG |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Actuator Height | 1.234 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 |
|---|---|
| D111-126 PRIMARY | Precision Associates Inc (USA) |
| Reference | Meaning |
|---|---|
| D111-126 | 5/9 Secondary reference Entech Controls Corp |
| 4803 | 5/9 Secondary reference Entech Controls Corp |
NSN 5930-00-201-3598 is a Switch,lever, manufactured by Precision Associates Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-201-3598 has 1 manufacturer part number on file: D111-126 (Precision Associates Inc).
Key specifications for D111-126: Pile-Up Contact Form Arrangement: 2C SECOND POSITION; Pile-Up Contact Form Arrangement: 1A4C FIRST POSITION; Inclosure Type: UNINCLOSED; Actuator Position-Locking Relationship: UP POSITION LOCKED IN AND DOWN POSITION LOCKED OUT. 18 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.