Product Details | STOP TIMER

6645-00-838-6939 A precision instrument for measuring and indicating elapsed time periods. Not intended to be carried on the person. See also TIMER, INTERVAL.

Part Alternates: S10, 6645-00-838-6939, 00-838-6939, 6645008386939, 008386939

Instruments and Laboratory Equipment | Time Measuring Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1962 00-838-6939

Cross Reference | NSN 6645-00-838-6939

Part Number Cage Code Manufacturer
S10 56631 STANDARD ELECTRIC TIME CORP

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Technical Data | NSN 6645-00-838-6939

Characteristic Specifications
TIMER TYPE ELECTRICAL
OPERATION METHOD SYNCHRONOUS MOTOR
CURRENT TYPE AC
VOLTAGE IN VOLTS 115.0
FREQUENCY IN HERTZ 60.0
DC OPERATED CLUTCH NOT INCLUDED
RESET TYPE ELECTRIC
CONTROL TYPE PENDANT SWITCH
FAST HAND SPEED 1 REVOLUTION PER 10 SEC
DIAL BACKGROUND COLOR WHITE
DIAL SIZE 3-3/16 IN. DIA
TIME INDICATOR TOTAL CAPACITY 1000 SEC
DIAL MINIMUM GRADUATION 1/10 SEC
INSCRIPTION COLOR BLACK
HAND DESIGNATION AND QUANTITY 1 SWEEP
HAND COLOR BLACK AND RED
CASE MATERIAL METAL
CASE SURFACE TREATMENT PAINTED
COLOR BLACK
MOUNTING METHOD PANEL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY OPERATION METHOD,VOLTAGE IN VOLTS,CURRENT TYPE,FREQUENCY IN HERTZ,RESET TYPE,CONTROL TYPE,DIAL SIZE,DIAL BACKGROUND COLOR,INSCRIPTION COLOR,HAND DESIGNATION AND QUANTITY,HAND COLOR,CASE MATERIAL,CASE SURFACE TREATMENT,COLOR,AND MOUNTING METHOD
MANUFACTURERS CODE 56631
DESIGN CONTROL REFERENCE S10

Restrictions/Controls & Freight Information | NSN 6645-00-838-6939

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 048720 CLOCK CLOCK MOVEMENT CLOCK PART
Less than car load rating J 100.2
Less than truck load rating W Rating Variable
Water commodity Code 735 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 S Office, School, and Household Supplies/Equipment including Office Machines, Furniture/Stationary, Films, Synthetic/Special Training Films, Non-Hazardous Household Cleaning Products, Non-Hazardous Personal Hygiene Products, etc.
Air Special Handling Y Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions.
Special Handling Code 5 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable