NSN 5930-00-790-3944 DB30, 00-790-3944, 007903944
Product Details | THERMOSTATIC SWITCH
5930-00-790-3944 A switch that is actuated by changes in ambient temperature. Excludes CIRCUIT BREAKER; CONTROL, TEMPERATURE (as modified); FUSE (as modified); PROTECTOR, THERMAL-OVERLOAD, ELECTRICAL MOTOR; RELAY, THERMAL; and THERMOSTAT, FLOW CONTROL. See also CONTROL, TEMPERATURE (as modified) and REGULATOR, TEMPERATURE (as modified).
Part Alternates: DB30, 5930-00-790-3944, 00-790-3944, 5930007903944, 007903944
Electrical and Electronic Equipment Components | Switches
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1962 | 00-790-3944 | 00451 ( SWITCH, THERMOSTATIC ) |
Cross Reference | NSN 5930-00-790-3944
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DB30 | 64750 | WESIX |
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Technical Data | NSN 5930-00-790-3944
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 5.688 INCHES NOMINAL |
| OVERALL HEIGHT | 2.500 INCHES NOMINAL |
| OVERALL WIDTH | 3.188 INCHES NOMINAL |
| NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| CONTACT ACTION STIMULUS | INCREASE |
| CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| CONTACT ADJUSTMENT RANGE | 50.00 TO 90.00 ACTUATION POINT DEGREES FAHRENHEIT |
| CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT KNOB |
| CONTACT STIMULUS RATING | 3.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT |
| CONTACT VOLTAGE RATING IN VOLTS | 240.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| FREQUENCY IN HERTZ | 60.0 SINGLE VOLTAGE |
| CONTACT LOAD CURRENT RATING | 30.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| TEMP SENSING ELEMENT TYPE | INTERNAL SENSOR |
| TERMINAL TYPE | TAB W/SCREW |
| MOUNTING METHOD | BASE |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 2.125 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 5930-00-790-3944
| 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: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 061300 | CIRCUIT BREAKER/SWITCH NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 658 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 5930-00-790-3944
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | L | LOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



