The Switch,rotary, cataloged under National Stock Number 5930-01-497-2706, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5930-01-497-2706 |
| Primary Part Number | H677-2205-295VU |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Shaft Type | ROUND, FLATTED SINGLE ACTUATOR |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Terminal Type | TAB, SOLDER LUG |
| Overall Diameter | 0.670 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN |
| Contact Load Current Rating | 125.0 MILLIAMPERES RESISTIVE LOAD AND 50.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL |
| Contact Load Current Rating | 75.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Mounting Method | THREADED BUSHING WITH PANEL SEAL SINGLE MOUNTING FACILITY |
| Thread Length | 0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Criticality Code Justification | ZZZX |
| Pole Quantity | 3 EACH SECTION FRONT |
| Style Designator | TAP, CIRCULAR, BUSHING MOUNT |
| Individual Section Quantity | 6 |
| Nominal Thread Size | 0.250 INCHES SINGLE MOUNTING FACILITY IN |
| Departure From Cited Designator | VIRGINIA FLIGHT CRITICAL. ITEMS THAT SUPPORT FLY-BY-WIRE (FBW) CRITICAL SYSTEMS/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITIONPROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIAL; SHIP CONTROL FLIGHT CRITICAL AND ELECTROSTATIC |
| Specification/standard Data | 81349-MIL-S-3786/13 GOVERNMENT SPECIFICATION |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Test Data Document | 81349-MIL-S-3786 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Switch Actuator Indexing Position Quantity | 4 SINGLE ACTUATOR |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| H677-2205-295VU | Naval Inventory Control Point Mechanicsburg (USA) |
| H677-2201-690VU | Naval Inventory Control Point Mechanicsburg (USA) |
| MIL-S-3789/13VU | Naval Inventory Control Point Mechanicsburg (USA) |
| M3786/13-5131VU | Naval Inventory Control Point Mechanicsburg (USA) |
| EB-4613VU | Naval Inventory Control Point Mechanicsburg (USA) |
| 569-8217350-295VU | Naval Inventory Control Point Mechanicsburg (USA) |
| 569-8217350-295 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| MIL-S-3786/13 | 4/1 Identification reference U.S. Government activity |
| M3786/13-5131 | 4/1 Identification reference U.S. Government activity |
| H677-2205-295 | 5/2 Secondary reference U.S. Government activity |
| H677-2201-690 | 5/1 Secondary reference U.S. Government activity |
| EB-4613 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5930-01-497-2706 is a Switch,rotary, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-497-2706 has 7 manufacturer part numbers on file: H677-2205-295VU (Naval Inventory Control Point Mechanicsburg), H677-2201-690VU (Naval Inventory Control Point Mechanicsburg), MIL-S-3789/13VU (Naval Inventory Control Point Mechanicsburg), M3786/13-5131VU (Naval Inventory Control Point Mechanicsburg), EB-4613VU (Naval Inventory Control Point Mechanicsburg) and 2 more.
1 possible match (shared part number, not a government interchangeability claim): 5930-01-618-7689. Verify interchangeability with system specifications before substitution.
Key specifications for H677-2205-295VU: Shaft Type: ROUND, FLATTED SINGLE ACTUATOR; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Terminal Type: TAB, SOLDER LUG; Overall Diameter: 0.670 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN. 23 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.
NSN 5930-01-497-2706 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.