Product Details | LIQUID SIGHT INDICATOR

6680-01-054-4390 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: J72078L6, 38200, 3-8200, 6680-01-054-4390, 01-054-4390, 6680010544390, 010544390

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

Supply Group (FSG) NSN Assign. NIIN
66 20 JAN 1978 01-054-4390

Drawings & Photos | NSN 6680-01-054-4390


Cross Reference | NSN 6680-01-054-4390

Part Number Cage Code Manufacturer
3-8200 72256 ERNST FLOW INDUSTRIES
J72078L6 96101 GAS EQUIPMENT ENGINEERING CORPORATION, THE

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Technical Data | NSN 6680-01-054-4390

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT ZINC
STYLE DESIGNATOR D8 ANGLE PATTERN, SHIELDED FRONT OPENING
OVERALL LENGTH 2.750 INCHES NOMINAL
OVERALL DIAMETER 0.625 INCHES NOMINAL
OVERALL HEIGHT 6.750 INCHES NOMINAL
SIGHT HEIGHT 5.562 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED OIL
FURNISHED DATA LIQUID LEVEL
DATA FURNISHING METHOD CLEAR WINDOW
MAXIMUM WORKING PRESSURE NOT RATED
MAXIMUM TEMP RATING 225.0 DEG FAHRENHEIT
END CONNECTION TYPE THREADED EXTERNAL, PLAIN SINGLE END
NOMINAL PIPE SIZE FOR WHICH DESIGNED 0.375 INCHES SINGLE END
THREAD SERIES DESIGNATOR NPT SINGLE END
NOMINAL THREAD SIZE 0.375 INCHES SINGLE END
THREAD QUANTITY PER INCH 18 SINGLE END
THREAD DIRECTION RIGHT-HAND SINGLE END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY THREAD SERIES DESIGNATOR,NOMINAL THREAD SIZE AND THREAD QUANTITY PER INCH
III END ITEM IDENTIFICATION POSEIDON
MANUFACTURERS CODE 72256
DESIGN CONTROL REFERENCE 3-8200

Restrictions/Controls & Freight Information | NSN 6680-01-054-4390

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 121570 GAGES AIR LIQUID LEVEL PRESSURE
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 635 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 6680-01-054-4390

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative