Product Details | VALVE DISK

4820-01-218-7855 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.20616500058Aircraft Hydraulic, Vacuum, and De-icing System Components16600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment29150064Engine Fuel System Components, Aircraft and Missile Prime Movers48100015Valves, Powered48200018Valves, Nonpowered65150057Medical and Surgical Instruments, Equipment, and Supplies

Part Alternates: 83095, 4820-01-218-7855, 01-218-7855, 4820012187855, 012187855

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 18 OCT 1985 01-218-7855

Cross Reference | NSN 4820-01-218-7855

Part Number Cage Code Manufacturer
83095 30418 THOR POWER TOOL CO SUB OF STEWART-WARNER CO

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Technical Data | NSN 4820-01-218-7855

Characteristic Specifications
MATERIAL STEEL
STYLE DESIGNATOR G47 CONE CHECK
SHANK DIAMETER 0.185 INCHES NOMINAL
FLANGE DIAMETER 0.435 INCHES NOMINAL
OVERALL HEIGHT 1.350 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT 1.089 INCHES NOMINAL
UNDER FLANGE HEIGHT 0.260 INCHES NOMINAL
SEAT ANGLE 70.0 DEGREES NOMINAL
MEDIA FOR WHICH DESIGNED ANY ACCEPTABLE
PRESSURE RATING NOT RATED
TEMP RATING NOT RATED

Restrictions/Controls & Freight Information | NSN 4820-01-218-7855

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: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
No Freight Information