NSN 5945-00-557-9437 UN331458001, UN331458-001, 1170255
Product Details | ROTARY RELAY
5945-00-557-9437 A relay whose contact arm may rotate through 360 degrees but not in one operation. Includes rotary relays which automatically reset. For an item having the dual functions of a switch and a relay assembled together on a common mounting, see RELAY-SWITCH. Excludes SWITCH, ROTARY; SWITCH, STEPPING; and SWITCH, TELEPHONE (as modified).
Part Alternates: UN331458001, UN331458-001, 1170255, 5945-00-557-9437, 00-557-9437, 5945005579437, 005579437
Electrical and Electronic Equipment Components | Relays and Solenoids
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-557-9437 | 03890 ( RELAY, ROTARY ) |
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Technical Data | NSN 5945-00-557-9437
| Characteristic | Specifications |
|---|---|
| STRUCTURAL DESIGN | SECTIONAL |
| SECTION QUANTITY | 2 |
| COIL WINDING QUANTITY | 1 |
| WINDING CHARACTERISTIC | SINGLE WOUND UNTAPPED |
| DC OPERATING VOLTAGE RATING IN VOLTS | 48.000 NOMINAL |
| OPERATING CURRENT RATING | 0.053 AMPERES NOMINAL |
| PULL-IN CURRENT | 0.028 AMPERES NOMINAL |
| HOLD-IN CURRENT | 0.017 AMPERES NOMINAL |
| COIL DC RESISTANCE | 900.000 OHMS NOMINAL |
| COIL PULL-IN DC RESISTANCE RATING | 900.000 OHMS NOMINAL |
| COIL HOLD-IN DC RESISTANCE RATING | 900.000 OHMS NOMINAL |
| COIL TERMINAL QUANTITY | 2 |
| CONTACT TERMINAL QUANTITY | 18 |
| SHAFT ROTATION IN DEG | 9.000 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| RESET FACILITY FEATURE | PROVIDED |
| TORQUE LOAD RATING | 0.237 INCH-OUNCES |
| ENVIRONMENTAL PROTECTION | HERMETICALLY SEALED |
| OVERALL DIAMETER | 1.312 INCHES NOMINAL |
| OVERALL HEIGHT | 1.937 INCHES NOMINAL |
| OVERALL LENGTH | 1.844 INCHES NOMINAL |
| MOUNTING CONFIGURATION | TWO NO. 6-32 IN. MTG STUDS SPACED 1.562 IN. C TO C |
| SPECIAL FEATURES | A. PALLADIUM CONTACTS |
| MANUFACTURERS CODE | 99699 |
| DESIGN CONTROL REFERENCE | UN331458-001 |
Restrictions/Controls & Freight Information | NSN 5945-00-557-9437
| 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 | ||
| 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 5945-00-557-9437
| 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 | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



