NSN 5945-00-903-0557 A25A509070103, A25A509-070-103, 3SAH1172A2
Product Details | ELECTROMAGNETIC RELAY
5945-00-903-0557 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: A25A509070103, A25A509-070-103, 3SAH1172A2, 5945-00-903-0557, 00-903-0557, 5945009030557, 009030557
Electrical and Electronic Equipment Components | Relays and Solenoids
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1960 | 00-903-0557 | 32512 ( RELAY, ELECTROMAGNETIC ) |
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Technical Data | NSN 5945-00-903-0557
| Characteristic | Specifications |
|---|---|
| NONPILE-UP MAIN CONTACT ARRANGEMENT | 4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 42.0 MILLIAMPERES DC RESISTIVE LOAD |
| COIL QUANTITY | 1 |
| WINDING QUANTITY | 1 |
| WINDING DC RESISTANCE RATING | 500.0 OHMS NOMINAL SINGLE WINDING |
| OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| TERMINAL TYPE AND QUANTITY | 14 WIRE HOOK ALL FUNCTIONS |
| TIME DELAY | 0.006 SECONDS MAXIMUM FIXED OPERATE TIME 0.006 SECONDS MAXIMUM FIXED RELEASE TIME |
| DUTY TYPE | CONTINUOUS |
| ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| OVERALL LENGTH | 1.415 INCHES NOMINAL |
| OVERALL WIDTH | 0.970 INCHES NOMINAL |
| OVERALL HEIGHT | 0.660 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE SINGLE MOUNTING FACILITY |
| MOUNTING FACILITY PATTERN | RECTANGULAR SINGLE MOUNTING FACILITY |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.200 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 0.400 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.096 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| III CUBIC MEASURE | 0.905 CUBIC INCHES |
| III UNPACKAGED UNIT WEIGHT | 1.000 OUNCES |
Restrictions/Controls & Freight Information | NSN 5945-00-903-0557
| 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: | 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. |
| 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 | 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 5945-00-903-0557
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9N | Navy-owned stocks of defense electronic material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9E | Defense Supply Center Columbus Columbus, OH 43218 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |