The Switch,pressure, cataloged under National Stock Number 5930-00-502-5964, 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 Dwyer Instruments Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-00-502-5964 |
| Primary Part Number | 1910-0 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Dwyer Instruments Inc |
| Status | CANCELLED |
| Features Provided | ELECTRICAL ACCESS PORT |
| Media for Which Designed | GAS OR LIQUID |
| Inside Diameter | 0.125 INCHES NOMINAL ALL CONNECTIONS IN |
| Distance Between Mounting Facility Centers | 4.250 INCHES NOMINAL IN |
| Contact Adjustability | ACTUATION POINT ADJUSTABLE |
| Frequency in Hertz | 60.0 FIRST VOLTAGE |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Contact Load Current Rating | 15.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Voltage Rating in Volts | 120.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Thread Series Designator | NPT ALL PRESSURE CONNECTION |
| Contact Adjustment Range | +0.15 TO 0.50 ACTUATION POINT INCHES OF WATER |
| Contact Action Stimulus | INCREASE |
| Mounting Method | BRACKET(S) AND UNTHREADED HOLE(S) |
| Contact Voltage Rating in Volts | 480.0 AC AT SEA LEVEL SECOND VOLTAGE |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Style Designator | CYLINDRICAL |
| Proof Pressure | 10.00 POUNDS PER SQUARE INCH LBS |
| Operating Temp Rating | 32.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF |
| Overall Diameter | 3.500 INCHES NOMINAL IN |
| Nominal Thread Size | 0.125 INCHES ALL PRESSURE CONNECTION IN |
| Contact Load Current Rating | 15.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Pressure Connector Type | PLAIN, THREADED INTERNAL ALL CONNECTIONS |
| Terminal Type | THREADED HOLE |
| Frequency in Hertz | 60.0 SECOND VOLTAGE |
| Contact Adjustment Type | EXTERNAL ACTUATION POINT SCREW |
| Body Length | 2.500 INCHES NOMINAL IN |
| Pressure Switch Type | DIFFERENTIAL |
| Unthreaded Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 43B4-115-43NM1 | Ellis & Watts International, Llc (USA) |
| AC20C144/180 | Aircontrol Technologies (GBR) |
| EAS81368-1 | Drs Environmental Systems Inc (USA) |
| 17-2-0218-1 | W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA) |
| EAS81368-1 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| 407-52761-2 | The Boeing Company Div Defense (USA) |
| 7010463-001 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 1910-0 PRIMARY | Dwyer Instruments Inc (USA) |
| NTZM1011495/1 | Saab Aktiebolag Div Radar Solutions (SWE) |
NSN 5930-00-502-5964 is a Switch,pressure, manufactured by Dwyer Instruments Inc, classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-00-502-5964 has 9 cross-referenced part numbers: 43B4-115-43NM1 (Ellis & Watts International, Llc), AC20C144/180 (Aircontrol Technologies), EAS81368-1 (Drs Environmental Systems Inc), 17-2-0218-1 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), EAS81368-1 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems) and 4 more.
There are 10 known substitutes for 5930-00-502-5964: 5980-00-098-8032, 5975-00-296-2865, 6625-00-648-8987 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1910-0: Features Provided: ELECTRICAL ACCESS PORT; Media for Which Designed: GAS OR LIQUID; Inside Diameter: 0.125 INCHES NOMINAL ALL CONNECTIONS IN; Distance Between Mounting Facility Centers: 4.250 INCHES NOMINAL IN. 29 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-00-502-5964 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.