The Switch,rotary, cataloged under National Stock Number 5930-01-666-7737, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Littelfuse World Hq. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-666-7737 |
| Primary Part Number | 880175 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Littelfuse World Hq |
| Status | ACTIVE |
| Terminal Type | SCREW |
| Overall Diameter | 85.0 MILLIMETERS NOMINAL MM |
| Style Designator | TAP, CIRCULAR FRAME |
| 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 |
|---|---|
| 880175 PRIMARY | Littelfuse World Hq (USA) |
NSN 5930-01-666-7737 is a Switch,rotary, manufactured by Littelfuse World Hq, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-666-7737 has 1 manufacturer part number on file: 880175 (Littelfuse World Hq).
Key specifications for 880175: Terminal Type: SCREW; Overall Diameter: 85.0 MILLIMETERS NOMINAL MM; Style Designator: TAP, CIRCULAR FRAME; Overall Length: 103.0 MILLIMETERS NOMINAL MM. 3 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.