NSN 5930-01-253-4213 ST74D541, ST74D54-1, 837V1A
Product Details | THERMOSTATIC SWITCH
5930-01-253-4213 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: ST74D541, ST74D54-1, 837V1A, 837-V1A, 5930-01-253-4213, 01-253-4213, 5930012534213, 012534213
Electrical and Electronic Equipment Components | Switches
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 17 APR 1987 | 01-253-4213 | 00451 ( SWITCH, THERMOSTATIC ) |
Drawings & Photos | NSN 5930-01-253-4213
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Related Products | NSN 5930-01-253-4213
Technical Data | NSN 5930-01-253-4213
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 73 RECTANGULAR |
| OVERALL LENGTH | 3.250 INCHES NOMINAL |
| OVERALL HEIGHT | 8.906 INCHES NOMINAL |
| OVERALL WIDTH | 2.563 INCHES NOMINAL |
| BODY HEIGHT | 4.625 INCHES NOMINAL |
| NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| CONTACT ACTION STIMULUS | INCREASE |
| CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
| CONTACT ADJUSTMENT RANGE | 25.00 TO 125.00 ACTUATION POINT DEGREES FAHRENHEIT |
| CONTACT ADJUSTMENT TYPE | INTERNAL ACTUATION POINT SCREW |
| CONTACT VOLTAGE RATING IN VOLTS | 240.0 AC AT SEA LEVEL FIRST VOLTAGE 600.0 AC AT SEA LEVEL SECOND VOLTAGE |
| CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE 3.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| OPERATING TEMP RATING | 25.0 DEG FAHRENHEIT MINIMUM AND 125.0 DEG FAHRENHEIT MAXIMUM |
| MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| TEMP SENSING ELEMENT TYPE | BULB |
| TERMINAL TYPE | SCREW |
| MOUNTING METHOD | UNTHREADED HOLE |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.217 INCHES NOMINAL |
| MOUNTING FACILITY PATTERN | TWO POSITION DIAGONAL |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 1.626 INCHES NOMINAL |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 1.375 INCHES NOMINAL |
| FEATURES PROVIDED | ELECTRICAL ACCESS PORT |
| III HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | GENERAL PURPOSE-NEMA TYPE 1 |
| III PRECIOUS MATERIAL | SILVER |
| III PRECIOUS MATERIAL AND LOCATION | CONTACTS SILVER |
Restrictions/Controls & Freight Information | NSN 5930-01-253-4213
| 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: | S | Item contains silver |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 061300 | CIRCUIT BREAKER/SWITCH NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 658 | unknown |
| Originating Activity Code | TH | Defense Supply Center Columbus Columbus, OH 43215 |
| 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 5930-01-253-4213
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Materiel Management Aggregation Code | AI | SU:ADVANCED INTERCONTINENTAL BALLISTIC (MX) |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |