NSN 5945-00-237-1271 50FN3, 875482L, 8A1912REV9
Product Details | ELECTROMAGNETIC RELAY
5945-00-237-1271 A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes CONTACTOR, MAGNETIC; RELAY, METER MOVEMENT; RELAY, MOTOR DRIVEN; RELAY, REED; RELAY, RESONANT REED; RELAY, ROTARY; and SWITCH, STEPPING.
Part Alternates: 50FN3, 875482L, 8A1912REV9, 5945-00-237-1271, 00-237-1271, 5945002371271, 002371271
Electrical and Electronic Equipment Components | Relays and Solenoids
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-237-1271 | 32512 ( RELAY, ELECTROMAGNETIC ) |
Cross Reference | NSN 5945-00-237-1271
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 50FN3 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 50FN3 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS |
| 875482L | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 875482L | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS |
| 8A1912REV9 | 79500 | WESTINGHOUSE ELECTRIC CORP |
| 8A1912REV9 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS |
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Related Products | NSN 5945-00-237-1271
Technical Data | NSN 5945-00-237-1271
| Characteristic | Specifications |
|---|---|
| NONPILE-UP MAIN CONTACT ARRANGEMENT | 3 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 600.0 AC |
| MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 50.0 AMPERES AC RESISTIVE LOAD |
| COIL QUANTITY | 1 |
| WINDING QUANTITY | 1 |
| WINDING DC RESISTANCE RATING | 4.45 OHMS NOMINAL SINGLE WINDING |
| OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| NOMINAL OPERATING CURRENT RATING AND TYPE | 0.5 AMPERES AC SINGLE WINDING |
| FREQUENCY IN HERTZ | 50.0 MINIMUM AND 60.0 MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 8 THREADED STUD ALL FUNCTIONS |
| DUTY TYPE | CONTINUOUS |
| OVERALL LENGTH | 9.000 INCHES NOMINAL |
| OVERALL WIDTH | 5.500 INCHES NOMINAL |
| OVERALL HEIGHT | 5.750 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 9 THREADED STUD SINGLE MOUNTING FACILITY |
| MOUNTING FACILITY PATTERN | IRREGULARLY SPACED SINGLE MOUNTING FACILITY |
| THREAD SERIES DESIGNATOR | UNC SINGLE MOUNTING FACILITY |
| NOMINAL THREAD SIZE | 0.250 INCHES SINGLE MOUNTING FACILITY |
| THREAD CLASS | 2A SINGLE MOUNTING FACILITY |
| THREAD QUANTITY PER INCH | 20 SINGLE MOUNTING FACILITY |
Restrictions/Controls & Freight Information | NSN 5945-00-237-1271
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| 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: | 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 | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 72D | 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 5945-00-237-1271
Navy| 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 | X | SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |