4320-00-639-9776 PUMP UNIT,CENTRIFUGAL Index 4730-00-639-9783 CLAMP,HOSE

National Stock Number:
4730-00-639-9778

Federal Supply Class:
4730

National Item Identification Number:
006399778

Description:
ELBOW,PIPE TO TUBE

Detail:
A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also ELBOW, PIPE; ELBOW, TUBE; and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
079-10408-10025500LOCKHEED MARTIN CORPORATION
2079-10407-10025500LOCKHEED MARTIN CORPORATION
2079-10408-10073842GOODYEAR TIRE AND RUBBER CO THE


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARED (TUBE) 1ST END
CONNECTION STYLEPLAIN (PIPE) 2ND END
FLOW ANGLE45.0 DEGREES
LEG LENGTH0.625 INCHES NOMINAL 2ND END
LEG LENGTH0.703 INCHES MINIMUM AND 0.750 INCHES MAXIMUM 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4,ALLOY 2014,T6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-225/6,ALLOY 2024,T6 OR T851 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-367 ALLOY 2014,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
NOMINAL PIPE SIZE ACCOMMODATED0.125 INCHES 2ND END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
NOMINAL THREAD SIZE0.125 INCHES 2ND END
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.020 INCHES 1ST END
SEAT ANGLE37.0 DEGREES 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
SURFACE TREATMENTANODIZE INSIDE
SURFACE TREATMENTANODIZE OUTSIDE
THREAD CLASS3A 1ST END
THREAD SERIES DESIGNATORANPT 2ND END
THREAD SERIES DESIGNATORUNF 1ST END


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