4730-01-221-1927 TEE,BOSS Index 4140-01-221-1929 IMPELLER,FAN,AXIAL

National Stock Number:
4730-01-221-1928

Federal Supply Class:
4730

National Item Identification Number:
012211928

Description:
ELBOW,FLANGE TO TUBE

Detail:
A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. 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 and/or heel inlet(s).


Manufacturer Information:
4F09040-115A98897LOCKHEED MARTIN CORP


Techincal Specification:
BOLT HOLE QUANTITY8 1ST END
CONNECTION TYPEFLANGE 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEPLAIN (TUBE) 1ST END
FLANGE FACE DESIGNRECESSED STRAIGHT 2ND END
FLANGE SHAPEROUND WITH HOLES 1ST END
FLOW ANGLE100.0 DEGREES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
MEDIA FOR WHICH DESIGNEDWASTE PRODUCT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER2.300 INCHES 2ND END
NOMINAL THICKNESS0.050 INCHES 2ND END
RECESS NOMINAL DEPTH0.160 INCHES 2ND END
RECESS NOMINAL DIAMETER1.000 INCHES 2ND END
SPECIAL FEATURESU/O TOILET DRAIN TUBE LEAKAGE CONTAINMENT OF 1C-5A ACFT
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.620 INCHES 1ST END


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