The Switch,rotary, cataloged under National Stock Number 5930-00-237-4861, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Eaton Electric Ltd T/a Eaton Mem. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-237-4861 |
| Primary Part Number | BC338AB66TB3HR1 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Eaton Electric Ltd T/a Eaton Mem |
| Status | ACTIVE |
| Terminal Type | TAB W/SCREW |
| 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 |
|---|---|
| BC338AB66TB3HR1 PRIMARY | Eaton Electric Ltd T/a Eaton Mem (GBR) |
| BC338AB66TB3HR1 PRIMARY | Leica Inc Surveying and Photogrammetry Systems Div (USA) |
| Reference | Meaning |
|---|---|
| BC338AB66TBB1HR1 | 5/9 Secondary reference E C C Spares & Services Electro Works |
NSN 5930-00-237-4861 is a Switch,rotary, manufactured by Eaton Electric Ltd T/a Eaton Mem, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-237-4861 has 2 manufacturer part numbers on file: BC338AB66TB3HR1 (Eaton Electric Ltd T/a Eaton Mem), BC338AB66TB3HR1 (Leica Inc Surveying and Photogrammetry Systems Div).
Key specifications for BC338AB66TB3HR1: Terminal Type: TAB W/SCREW; Overall Length: 5.750 INCHES NOMINAL IN; Special Features: .. 1 specification is 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.