Product Details | MECHANICAL AIRCRAFT CLOCK

6645-00-540-8930 A clock specifically designed for mounting on or in a panel. It may have a strike mechanism. Excluded are mechanisms for controlling and regulating secondary clocks and alarm signalling devices.

Part Alternates: ABU1A, MIL25885, 6645-00-540-8930, 00-540-8930, 6645005408930, 005408930

Instruments and Laboratory Equipment | Time Measuring Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-540-8930

Cross Reference | NSN 6645-00-540-8930

Part Number Cage Code Manufacturer
ABU1A 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL25885 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 6645-00-540-8930

Characteristic Specifications
GRADUATION UNIT 1.000 MINUTE AND 1.000 MINUTE AND 61.000 MINUTE
SCALE NAME ELAPSED TIME AND MINUTE TOTALIZING AND STANDARD TIME
MOUNTING HOLE DIAMETER 0.170 INCHES NOMINAL
UNABLE TO DECODE UNABLE TO DECODE AND UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE UNABLE TO DECODE
MOUNTING HOLE LOCATION CENTERS ON 3.250 IN. CIRCLE
UNABLE TO DECODE UNABLE TO DECODE AND UNABLE TO DECODE AND UNABLE TO DECODE
OVERALL HEIGHT 3.250 INCHES NOMINAL
SCALE QUANTITY 3
SCALE RANGE +0.0/+12.0 HOUR AND +0.0/+30.0 MINUTE AND +0.0/+12.0 HOUR
KNOB LOCATION LOWER LEFT HAND SIDE AND LOWER RIGHT HAND SIDE AND UPPER RIGHT HAND SIDE
KNOB TYPE TIME SETTING AND WINDING KNOB AND ELAPSED TIME CONTROL AND RELEASE AND STOP KNOB
OVERALL WIDTH 3.250 INCHES NOMINAL
HAND QUANTITY 6
MOUNTING HOLE QUANTITY 4
OVERALL LENGTH 2.188 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 6645-00-540-8930

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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