NSN 5930-01-056-4699 Q-1/4/C , Q1450W, Q1-4-50W
Product Details | PRESSURE SWITCH
5930-01-056-4699 A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; and SWITCH, SENSITIVE.
Part Alternates: Q-1/4/C , Q1450W, Q1-4-50W, Q14C, 142C949H01, 5930-01-056-4699, 01-056-4699, 5930010564699, 010564699
Electrical and Electronic Equipment Components | Switches
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 23 FEB 1978 | 01-056-4699 | 00206 ( SWITCH, PRESSURE ) |
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Technical Data | NSN 5930-01-056-4699
| Characteristic | Specifications |
|---|---|
| PRESSURE SWITCH TYPE | DIFFERENTIAL |
| NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| CONTACT ACTION STIMULUS | INCREASE |
| CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE, PRESET |
| CONTACT ADJUSTMENT RANGE | 0.12 TO 8.00 ACTUATION POINT GALLONS PER MINUTE |
| CONTACT ADJUSTMENT TYPE | INTERNAL ACTUATION POINT SCREW |
| CONTACT STIMULUS RATING | 4.50 ACTUATION POINT NOMINAL GALLONS PER MINUTE |
| CONTACT VOLTAGE RATING IN VOLTS | 250.0 AC AT SEA LEVEL FIRST VOLTAGE 250.0 DC AT SEA LEVEL SECOND VOLTAGE |
| FREQUENCY IN HERTZ | 60.0 FIRST VOLTAGE |
| CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE 250.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE |
| OPERATING TEMP RATING | 180.0 DEG FAHRENHEIT MAXIMUM |
| PRESSURE CONNECTOR TYPE | PLAIN, THREADED INTERNAL ALL CONNECTIONS |
| TERMINAL TYPE | QUICK DISCONNECT, MALE |
| MOUNTING METHOD | INLET CONNECTION AND OUTLET CONNECTION |
| THREAD SERIES DESIGNATOR | NPT ALL PRESSURE CONNECTION |
| NOMINAL THREAD SIZE | 0.500 INCHES SINGLE PRESSURE CONNECTION |
| THREAD QUANTITY PER INCH | 14 ALL PRESSURE CONNECTION |
| THREAD LENGTH | 0.750 INCHES NOMINAL ALL PRESSURE CONNECTION |
| III END ITEM IDENTIFICATION | AIR ROUTE SURVEILLANCE RADAR 3, (ARSR3) |
Restrictions/Controls & Freight Information | NSN 5930-01-056-4699
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | N | The item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||



