Product Details | TIME TOTALIZING METER

6645-00-542-1734 An instrument that automatically measured, and cumulatively registers the total operating or idle time of any circuit, machine or system, to which it is connected. See METER, FREQUENCY AND TIME TOTALIZING, ELECTRICAL.

Part Alternates: HM3ET099999HRS, HM3ET0-9999-9HRS, 717228-001, 86363532, 8636353-2, 6645-00-542-1734, 00-542-1734, 6645005421734, 717228001, 005421734

Instruments and Laboratory Equipment | Time Measuring Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-542-1734

Cross Reference | NSN 6645-00-542-1734

Part Number Cage Code Manufacturer
717228-001 82577 RAYTHEON COMPANY DBA RAYTHEON
8636353-2 19200 US ARMY ARDEC RDECOM
HM3ET0-9999-9HRS 33005 JEWELL INSTRUMENTS, LLC DBA MODUTEC

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Technical Data | NSN 6645-00-542-1734

Characteristic Specifications
INDICATOR TYPE DIRECT READING DRUM
MEASUREMENT UNIT HOURS
MAXIMUM MEASUREMENT 9999.90
SMALLEST INCREMENT INDICATED 0.10
MARKING COLOR WHITE NUMERALS
BACKGROUND COLOR BLACK BACKGROUND
RESET FEATURE NOT PROVIDED
MOVEMENT TYPE ELECTRICAL
ELECTRICAL MOVEMENT TYPE SYNCHRONOUS MOTOR
CURRENT TYPE AC
VOLTAGE RATING 110.0 VOLTS MINIMUM AND 125.0 VOLTS MAXIMUM
OPERATING FREQUENCY 60.0 HERTZ NOMINAL
TERMINAL QUANTITY 2
TERMINAL TYPE SOLDER LUG
CASE MATERIAL ANY ACCEPTABLE
HERMETIC PROTECTION NOT PROVIDED
UNIT TYPE MOUNTED
MOUNTING TYPE PANEL
MOUNTING METHOD SEMIFLUSH
MOUNTING FLANGE DIAMETER 3.500 INCHES NOMINAL
BODY DIAMETER 2.675 INCHES NOMINAL
BODY DEPTH 2.125 INCHES NOMINAL
MOUNTING CONFIGURATION THREE 0.150 IN. DIA MTG HOLES ON 1.580 IN. RADIUS SPACED 120 DEG APART

Restrictions/Controls & Freight Information | NSN 6645-00-542-1734

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 136740 METERS ELEC/PARTS
Less than car load rating J 100.2
Less than truck load rating W Rating Variable
Water commodity Code 657 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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