Product Details | FIXED MOUNTING MECHANICAL TACHOMETER

6680-00-834-0055 A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.

Part Alternates: 531P, 6680-00-834-0055, 00-834-0055, 6680008340055, 008340055

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-834-0055

Cross Reference | NSN 6680-00-834-0055

Part Number Cage Code Manufacturer
531P 57733 STEWART-WARNER CORPORATION

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Technical Data | NSN 6680-00-834-0055

Characteristic Specifications
UNIT TYPE MAGNETIC
MOUNTING TYPE PANEL
MOUNTING FEATURE TYPE FLUSH
OPERATING RANGE 0.0 TO 8000.0 REVOLUTIONS PER MINUTE
SCALE QUANTITY 1
SCALE MEASUREMENT UNIT RPM
SCALE MEASUREMENT RANGE -0.0 TO 80.0
SCALE SMALLEST INCREMENT 100.0 REVOLUTIONS PER MINUTE
MAJOR GRADUATION COLOR WHITE
MINOR GRADUATION COLOR WHITE
POINTER QUANTITY 1
POINTER COLOR WHITE
POINTER MOVEMENT DIRECTION CLOCKWISE
DIAL QUANTITY 1
DIAL BACKGROUND COLOR BLACK
DIAL ILLUMINATION NOT PROVIDED
DRIVEN SPEED TO INDICATED SPEED MINIMUM RATIO 1 TO 3.16
CASE MATERIAL BRASS
CASE SHAPE ROUND
OVERALL DIAMETER 3.375 INCHES NOMINAL
OVERALL DEPTH 2.750 INCHES NOMINAL
DRIVE CONNECTION TYPE FLEXIBLE
SHAFT ROTATION DIRECTION COUNTERCLOCKWISE
TOTALIZING MECHANISM NOT PROVIDED
AHEAD-ASTERN SEMAPHORE NOT PROVIDED
MANUFACTURERS CODE 57733
DESIGN CONTROL REFERENCE 531P

Restrictions/Controls & Freight Information | NSN 6680-00-834-0055

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 177220 SPEED INDICATORS/HEADS/ODOMETERS
Less than car load rating J 100.2
Less than truck load rating J 100.2
Water commodity Code 653 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
Air Special Handling Q Extremely fragile items including delicate instruments.
Special Handling Code Q unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable