Product Details | LIQUID SIGHT INDICATOR

6680-00-444-7704 An item so designed to have a portion or all of its body transparent to permit the visual examination of the amount of liquid in a pressure vessel, boiler, evaporator, still, processing tank, reservoir, pipe tubing line, and the like, and/or to determine the flow to a lubricated part. It may also be provided with an element that changes colors to indicate changes in moisture content. The item may have a means for refilling. Excludes INDICATOR, LIQUID QUANTITY and INDICATOR, RATE OF FLOW.

Part Alternates: 181034, 1810-3-4, 297303, 29730-3, 6680-00-444-7704, 00-444-7704, 6680004447704, 004447704

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

Supply Group (FSG) NSN Assign. NIIN
66 30 DEC 1970 00-444-7704

Drawings & Photos | NSN 6680-00-444-7704


Cross Reference | NSN 6680-00-444-7704

Part Number Cage Code Manufacturer
1810-3-4 53553 AMETEK INC SCHUTTE AND KOERTING DIV
29730-3 99167 HAMILTON SUNDSTRAND CORPORATION

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Technical Data | NSN 6680-00-444-7704

Characteristic Specifications
MATERIAL IRON
STYLE DESIGNATOR D19 DOUBLE PORT
OVERALL HEIGHT 2.500 INCHES NOMINAL
SIGHT DIAMETER 1.550 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED OIL
END CONNECTION TYPE THREADED INTERNAL, PLAIN BOTH ENDS
NOMINAL PIPE SIZE FOR WHICH DESIGNED 0.750 INCHES BOTH ENDS
THREAD SERIES DESIGNATOR NPT BOTH ENDS
NOMINAL THREAD SIZE 0.750 INCHES BOTH ENDS
THREAD QUANTITY PER INCH 14 BOTH ENDS
THREAD DIRECTION RIGHT-HAND BOTH ENDS
SPECIAL FEATURES STAINLESS STEEL ROTOR
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY MATERIAL AND SPECIAL FEATURES
MANUFACTURERS CODE 53553
DESIGN CONTROL REFERENCE 1810-3-4

Restrictions/Controls & Freight Information | NSN 6680-00-444-7704

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 121570 GAGES AIR LIQUID LEVEL PRESSURE
Less than car load rating J 100.2
Less than truck load rating J 100.2
Water commodity Code 652 unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
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