3040-01-294-2452 SHAFT,SHOULDERED Index 4730-01-294-2454 FLANGE,PIPE

National Stock Number:
4730-01-294-2453

Federal Supply Class:
4730

National Item Identification Number:
012942453

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:
711-6160339 ITEM 253711NAVAL SEA SYSTEMS COMMAND
711-6160339 ITEM 2L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
FLANGE SECTION STYLERAISED FACE, RAISED NECK
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-20159,TY 1 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
NECK HEIGHT0.750 INCHES NOMINAL
SPECIAL FEATURES3IN LAUNCHER IMPULSE TANK ASSY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
THICKNESS2.750 INCHES NOMINAL


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