The Switch Section,rotary, cataloged under National Stock Number 5930-00-296-7133, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Viking Technologies, Ltd.. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5930-00-296-7133 |
| Primary Part Number | H560-4 |
| Item Name | Switch Section,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Viking Technologies, Ltd. |
| Status | ACTIVE |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Mounting Method | STRUT SINGLE MOUNTING FACILITY |
| Pole Quantity | 1 SINGLE SECTION REAR |
| Contact Switching Action | BREAKS BEFORE MAKES SINGLE SECTION FRONT |
| Throw Quantity | 10 SINGLE SECTION FRONT |
| 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 |
|---|---|
| H560-4 | Viking Technologies, Ltd. (USA) |
| Reference | Meaning |
|---|---|
| H560-4 | 3/9 Design control — primary reference Dar Electronics Inc Commercial Products Div Dba National Radio Co |
NSN 5930-00-296-7133 is a Switch Section,rotary, manufactured by Viking Technologies, Ltd., classified under FSC 5930, Switches. Status: active.
NSN 5930-00-296-7133 has 1 manufacturer part number on file: H560-4 (Viking Technologies, Ltd.).
1 possible match (shared part number, not a government interchangeability claim): 5310-00-982-5001. Verify interchangeability with system specifications before substitution.
Key specifications for H560-4: Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Mounting Method: STRUT SINGLE MOUNTING FACILITY; Pole Quantity: 1 SINGLE SECTION REAR; Contact Switching Action: BREAKS BEFORE MAKES SINGLE SECTION FRONT. 5 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.