The Switch Assembly, cataloged under National Stock Number 5930-01-057-0504, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is North American Philips Corp Philips Components Discrete Products Div. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-057-0504 |
| Primary Part Number | 2KBC042000637 |
| Item Name | Switch Assembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | North American Philips Corp Philips Components Discrete Products Div |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Controlling Agency | CENTRALAB |
| Inclosure Material | PLASTIC POLYSULFONE |
| Mounting Method | BRACKET(S) |
| Identifying Number | PB-10 TYPE NO. |
| Switch Type | INTERLOCK |
| Individual Switch Quantity | 6 |
| Environmental Protection | DUSTPROOF |
| Mounting Configuration | MTG EARS REMOVED |
| 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 |
|---|---|
| 2KBC042000637 PRIMARY | North American Philips Corp Philips Components Discrete Products Div (USA) |
| Reference | Meaning |
|---|---|
| 260-1438-00 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-057-0504 is a Switch Assembly, manufactured by North American Philips Corp Philips Components Discrete Products Div, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-057-0504 has 1 manufacturer part number on file: 2KBC042000637 (North American Philips Corp Philips Components Discrete Products Div).
Key specifications for 2KBC042000637: Overall Height: 2.092 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Controlling Agency: CENTRALAB; Inclosure Material: PLASTIC POLYSULFONE. 9 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.