4730-01-146-7047 ELBOW,PIPE TO TUBE Index 4720-01-146-7049 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-146-7048

Federal Supply Class:
4730

National Item Identification Number:
011467048

Description:
TEE,TUBE

Detail:
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.


Manufacturer Information:
10108765A486GNIMIKKEISTOKESKUS NCB FINLAND
7M13676301THE BOEING COMPANY
7M136V06-04-0401673SPS TECHNOLOGIES, LLC
7M136V06-04-0406581ALLAN AIRCRAFT SUPPLY CO., LLC
7M136V06-04-0414798DESIGNED METAL CONNECTIONS INC
7M136V06-04-0422995CROWN FITTING CO INC
7M136V06-04-0452930NELSON AERO SPACE, INC.
7M136V06-04-0459945BAILEY HOSE INC
7M136V06-04-0476301THE BOEING COMPANY
7M136V06-04-0476823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
SURFACE TREATMENTCHROMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488,CLASS 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
0.250 INCHES 2ND END
0.250 INCHES 3RD END
THREAD SERIES DESIGNATORUNJF ALL ENDS
NOMINAL THREAD SIZE0.562 INCHES 1ST END
0.437 INCHES 2ND END
0.437 INCHES 3RD END
THREAD CLASS3A ALL ENDS
LEG LENGTH1.048 INCHES NOMINAL ALL ENDS
SPECIAL FEATURESWEAPONSYSTEMESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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