4820-01-087-6252 VALVE,CARTRIDGE DISCHARGE Index 4820-01-087-6254 VALVE ASSEMBLY

National Stock Number:
4730-01-087-6253

Federal Supply Class:
4730

National Item Identification Number:
010876253

Description:
FLANGE,PIPE

Detail:
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).


Manufacturer Information:
12-97-200596169ELECTRIC BOAT CORPORATION
2621-228-0296169ELECTRIC BOAT CORPORATION
845-468767680064NAVAL SHIP SYSTEMS COMMAND
845-4687676ASSY51M0D80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE DIAMETER0.531 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.500 INCHES NOMINAL
BOLT HOLE QUANTITY4
FACE SEATING SURFACE CONDITIONMACHINED
FEATURES PROVIDEDO RING
FLANGE SECTION STYLERAISED FACE SOCKET NECK (BULK HEAD)
FLANGE WIDTH3.500 INCHES NOMINAL
FURNISHED ITEMSSCREW
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CL 304,CONDITION A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL CORROSION RESISTING
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED1500.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE
NECK HEIGHT1.150 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED1.500 INCHES
RAISED FACE DIAMETER2.120 INCHES NOMINAL
RAISED FACE HEIGHT0.126 INCHES NOMINAL
SOCKET DEPTH0.620 INCHES NOMINAL
SOCKET DIAMETER1.910 INCHES NOMINAL
SPECIAL FEATURESW/FOUR WASHERS AND SLEEVE
STYLE DESIGNATORSQUARE, ONE BOLT HOLE CIRCLE
THICKNESS1.260 INCHES NOMINAL


Click here to Register for Free 30-day Trial