The Switch,rotary, cataloged under National Stock Number 5930-00-161-0601, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U.s. Pioneer, L.l.c.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-161-0601 |
| Primary Part Number | 515971-1 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | U.s. Pioneer, L.l.c. |
| Status | ACTIVE |
| Terminal Type | TAB W/SCREW |
| Overall Diameter | 7.125 INCHES NOMINAL IN |
| Contact Load Current Rating | 30.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Contact Load Current Rating | 30.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Style Designator | CIRCULAR WAFER, PANEL MOUNT |
| Features Provided | ACTUATOR KNOB AND METALLIC INCLOSURE |
| Knob Special Markings | OFF ON |
| Contact Voltage Rating in Volts | 250.0 DC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 450.0 AC AT SEA LEVEL |
| 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 |
|---|---|
| 515971-1 | U.s. Pioneer, L.l.c. (USA) |
| Reference | Meaning |
|---|---|
| 515971-1 | 3/2 Design control — primary reference U.S. Government activity |
| M15743/8-003 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5930-00-161-0601 is a Switch,rotary, manufactured by U.s. Pioneer, L.l.c., classified under FSC 5930, Switches. Status: active.
NSN 5930-00-161-0601 has 1 manufacturer part number on file: 515971-1 (U.s. Pioneer, L.l.c.).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-245-9532. Verify interchangeability with system specifications before substitution.
Key specifications for 515971-1: Terminal Type: TAB W/SCREW; Overall Diameter: 7.125 INCHES NOMINAL IN; Contact Load Current Rating: 30.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL; Contact Load Current Rating: 30.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL. 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.