Product Details | ROTATING COUNTER

6680-00-820-3221 An instrument actuated by means of a rotating shaft and designed to register and total numerically in units proportional to one complete revolution of its shaft. It may have a fixed type mounting or designed to be hand held. See also COUNTER, ELECTRICAL.

Part Alternates: 4Y8823LCL, 4-Y-8823-L-CL, 4Y9442LCL, 7742520P1, 6680-00-820-3221, 00-820-3221, 6680008203221, 008203221

Instruments and Laboratory Equipment | Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1962 00-820-3221

Drawings & Photos | NSN 6680-00-820-3221


Cross Reference | NSN 6680-00-820-3221

Part Number Cage Code Manufacturer
4-Y-8823-L-CL 18911 EATON CORP COUNT CONTROL/SYSTEMS DIV
4Y9442LCL 18911 EATON CORP COUNT CONTROL/SYSTEMS DIV
7742520P1 03538 LOCKHEED MARTIN CORPORATION DIV MST

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Technical Data | NSN 6680-00-820-3221

Characteristic Specifications
STYLE DESIGNATOR B3 SQUARE/RECTANGULAR CASED
OVERALL LENGTH 2.250 INCHES NOMINAL
OVERALL HEIGHT 1.094 INCHES NOMINAL
OVERALL WIDTH 0.812 INCHES NOMINAL
SHAFT DIAMETER 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
SHAFT LENGTH 0.500 INCHES NOMINAL
REGISTER QUANTITY 1
REGISTER FUNCTION ADD SINGLE REGISTER SINGLE TIER
FIGURE QUANTITY PER REGISTER 4 SINGLE REGISTER SINGLE TIER
FIGURE HEIGHT 0.188 INCHES NOMINAL SINGLE REGISTER SINGLE TIER
COLOR WHITE SINGLE REGISTER SINGLE TIER FIGURE BLACK SINGLE REGISTER SINGLE TIER FIGURE BACKGROUND
ACTUATING DEVICE LOCATION LEFT SIDE SINGLE REGISTER SINGLE TIER
NUMERAL DISPLAY METHOD DRUM
NUMERAL READOUT 0000 MINIMUM AND 9999 MAXIMUM SINGLE REGISTER SINGLE TIER
SHAFT ROTATION DIRECTION AND MAXIMUM SPEED IN RPM 1000.0 CLOCKWISE SINGLE REGISTER SINGLE TIER
SHAFT REVOLUTIONS PER COUNT 0.10 SINGLE REGISTER SINGLE TIER
MAXIMUM COUNT RATE 10000.0 PER MINUTE SINGLE REGISTER SINGLE TIER
MOUNTING TYPE FOR WHICH DESIGNED BASE SINGLE REGISTER SINGLE TIER
MOUNTING FACILITY TYPE AND QUANTITY 2 THREADED STUD
MOUNTING ARRANGEMENT STYLE A10 TWO POSITION VERTICAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS 0.609 INCHES NOMINAL
SPECIAL FEATURES NONRESETTABLE
MANUFACTURERS CODE 18911
DESIGN CONTROL REFERENCE 4-Y-8823-L-CL

Restrictions/Controls & Freight Information | NSN 6680-00-820-3221

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
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 058240 RECORDING DEVICES GAUGES/METERS NOI
Less than car load rating
Less than truck load rating F 150.0
Water commodity Code 652 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 6680-00-820-3221

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesLLOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each