The Switch,pressure, cataloged under National Stock Number 5930-00-189-1480, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-189-1480 |
| Primary Part Number | 266-8397-020 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Contact Voltage Rating in Volts | 240.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| Contact Action Stimulus | INCREASE |
| Thread Series Designator | NPT ALL PRESSURE CONNECTION |
| Media for Which Designed | LIQUID |
| Nominal Thread Size | 0.125 INCHES SINGLE PRESSURE CONNECTION IN |
| Thread Quantity Per Inch | 20 ALL PRESSURE CONNECTION |
| Inside Diameter | 0.125 INCHES NOMINAL ALL CONNECTIONS IN |
| Mounting Method | BASE |
| Pressure Switch Type | GAGE |
| Terminal Type | TAB W/SCREW |
| Proof Pressure | 5.00 POUNDS PER SQUARE INCH GAGE LBS |
| Distance Between Mounting Facility Centers | 4.250 INCHES NOMINAL IN |
| Contact Adjustment Range | +0.15 TO 0.50 ACTUATION POINT INCHES OF WATER AND +13.00 TO 48.00 DEACTUATION POINT INCHES OF WATER |
| Contact Load Current Rating | 15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED |
| Contact Stimulus Rating | 0.14 DIFFERENTIAL POINT NOMINAL INCHES OF WATER |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Thread Class | 2B ALL PRESSURE CONNECTION |
| Contact Adjustment Type | EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW |
| Style Designator | CYLINDRICAL W/LUGS |
| Body Diameter | 3.500 INCHES NOMINAL IN |
| Contact Adjustability | DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE |
| Pressure Connector Type | PLAIN, THREADED INTERNAL ALL CONNECTIONS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1911-0 | Dwyer Instruments Inc (USA) |
| 266-8397-020 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| W26-191950-00 | Dwyer Instruments Inc (USA) |
| 26-191950-00 | Dwyer Instruments Inc (USA) |
| 26191950-00 | Dwyer Instruments Inc (USA) |
| 266-8397-020 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5930-00-189-1480 is a Switch,pressure, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-189-1480 has 6 cross-referenced part numbers: 1911-0 (Dwyer Instruments Inc), 266-8397-020 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), W26-191950-00 (Dwyer Instruments Inc), 26-191950-00 (Dwyer Instruments Inc), 26191950-00 (Dwyer Instruments Inc) and 1 more.
There are 12 known substitutes for 5930-00-189-1480: 5935-00-194-8082, 3110-00-554-5966, 5940-00-681-9573 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 266-8397-020: Contact Voltage Rating in Volts: 240.0 AC AT SEA LEVEL SINGLE VOLTAGE; Contact Action Stimulus: INCREASE; Thread Series Designator: NPT ALL PRESSURE CONNECTION; Overall Length: 4.625 INCHES NOMINAL IN. 26 total characteristics are documented in the Federal Logistics Information System.