| Item Name | Switch Pressure |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5930 Switches |
| National Item Identification Number (NIIN) | 00-629-0282 (006290282) |
| NCB Code | USA (00) |
| Manufacturer | Dwyer Instruments Inc, Mercoid Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| DA521-2-8S | dwyer instruments inc | switch pressure | 85274 | RFQ |
| DA521-2-8S | mercoid corp | switch pressure | 39709 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 7.250 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 3.375 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 5.750 INCHES NOMINAL |
| AJZC | PRESSURE SWITCH TYPE | DIFFERENTIAL |
| ASDB | WIDTH ACROSS FLATS | 0.563 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | THREADED HOLE |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES SINGLE PRESSURE CONNECTION |
| CQYJ | MOUNTING FACILITY PATTERN | ISOSCELES TRIANGLE |
| CTHF | CONTACT LOAD CURRENT RATING | 2.5 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CTYC | CONTACT ADJUSTABILITY | DEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE |
| CTYM | CONTACT ADJUSTMENT RANGE | +10.00/+200.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE AND +10.00/+200.00 DEACTUATION POINT POUNDS PER SQUARE INCH GAGE |
| CTYS | CONTACT ADJUSTMENT TYPE | INTERNAL ACTUATION POINT KNOB WITH SCALE AND INTERNAL DEACTUATION POINT KNOB WITH SCALE |
| CTYX | CONTACT STIMULUS RATING | 4.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH GAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 120.0 AC AT SEA LEVEL SECOND VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 240.0 AC AT SEA LEVEL FIRST VOLTAGE |
| CTZL | PRESSURE CONNECTOR TYPE | EXTERNAL SEAT-GASKET SEAL, THREADED EXTERNAL SINGLE CONNECTION |
| FEAT | SPECIAL FEATURES | STEEL BOURDON TUBES,MOTOR 1 PHASE,0.125 HP,MAGNETIC SEALED MERCURY CONTACT |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID |
| STYL | III STYLE DESIGNATOR | CYLINDRICAL W/PORT |
| Relevant Components for NSN - 5930-00-629-0282, 5930006290282 | ||||
| 5960-00-188-0930 (5960001880930) | 5905-01-265-9950 (5905012659950) | 5995-01-379-1584 (5995013791584) | 5962-01-243-3066 (5962012433066) | |
| 5995-01-565-3889 (5995015653889) | 5985-00-438-3422 (5985004383422) | 5995-01-570-5082 (5995015705082) | 5935-01-232-5654 (5935012325654) | |
| 5935-00-925-1739 (5935009251739) | 5985-01-314-9148 (5985013149148) | 5998-01-280-1852 (5998012801852) | 5935-01-310-6114 (5935013106114) | |
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