The Switch Section,rotary, cataloged under National Stock Number 5930-01-039-4570, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Thales Usa, Inc. Div Air Mobility Solutions ("ams"). Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-039-4570 |
| Primary Part Number | 10857-1 |
| Item Name | Switch Section,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Thales Usa, Inc. Div Air Mobility Solutions ("ams") |
| Status | ACTIVE |
| Contact Switching Action | MAKES BEFORE BREAKS SINGLE SECTION FRONT |
| Precious Material | SILVER |
| Rotor Through Connection Quantity | 6 SINGLE SECTION |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Style Designator | SWITCH SECTION, ROTARY |
| Longest Horizontal Distance Between Mounting Centers | 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Method | STRUT SINGLE MOUNTING FACILITY |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Terminal Type | TAB, SOLDER LUG |
| Throw Quantity | 7 SINGLE SECTION REAR |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Throw Quantity | 7 SINGLE SECTION FRONT |
| Contact Switching Action | MAKES BEFORE BREAKS SINGLE SECTION REAR |
| Unthreaded Mounting Hole Diameter | 0.126 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Precious Material and Location | CONTACTS SILVER AND ROTOR SILVER |
| Pole Quantity | 1 SINGLE SECTION FRONT |
| Mounting Facility Pattern | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY |
| Body Thickness | 0.062 INCHES NOMINAL IN |
| Pole Quantity | 1 SINGLE SECTION REAR |
| Contact Load Current Rating | 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10857-1 PRIMARY | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 010857-0001 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 4-1526-566 | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| 240819-NC | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
NSN 5930-01-039-4570 is a Switch Section,rotary, manufactured by Thales Usa, Inc. Div Air Mobility Solutions ("ams"), classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-039-4570 has 4 cross-referenced part numbers: 10857-1 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 010857-0001 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 4-1526-566 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 240819-NC (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch).
There are 3 known substitutes for 5930-01-039-4570: 3020-00-055-6420, 5365-00-151-4819, 5905-00-935-8544. Verify interchangeability with system specifications before substitution.
Key specifications for 10857-1: Contact Switching Action: MAKES BEFORE BREAKS SINGLE SECTION FRONT; Precious Material: SILVER; Rotor Through Connection Quantity: 6 SINGLE SECTION; Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL. 22 total characteristics are documented in the Federal Logistics Information System.