Product Details | THERMAL RELAY

5945-00-137-4953 A relay switch which is actuated by the effect of internal heat generated by the current in its energizing circuit. For items actuated by ambient, rather than internal temperature changes, see SWITCH, THERMOSTATIC.

Part Alternates: HMV01NNC12, 5945-00-137-4953, 00-137-4953, 5945001374953, 001374953

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG) NSN Assign. NIIN
59 30 JUL 1971 00-137-4953

Cross Reference | NSN 5945-00-137-4953

Part Number Cage Code Manufacturer
HMV01NNC12 93929 SPX CORPORATION DBA RADIODETECTION

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Technical Data | NSN 5945-00-137-4953

Characteristic Specifications
CONTACT ARRANGEMENT SINGLE POLE, SINGLE THROW, NORMALLY CLOSED
CONTACT MAXIMUM VOLTAGE RATING IN VOLTS 12.0 DC
HEATER VOLTAGE RATING IN VOLTS 12.0
TERMINAL TYPE AND QUANTITY 4 PIN
MOUNTING FACILITY TYPE AND QUANTITY 1 PLUG-IN
OVERALL LENGTH 2.656 INCHES NOMINAL
OVERALL DIAMETER 0.797 INCHES NOMINAL
ENVIRONMENTAL PROTECTION HERMETIC

Restrictions/Controls & Freight Information | NSN 5945-00-137-4953

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious 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 658 unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
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