4730-01-220-5617 COUPLING,PIPE Index 4730-01-220-5619 ELBOW,TUBE TO BOSS

National Stock Number:
4730-01-220-5618

Federal Supply Class:
4730

National Item Identification Number:
012205618

Description:
ADAPTER,STRAIGHT,TUBE TO BOSS

Detail:
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.


Manufacturer Information:
10130693A486GNIMIKKEISTOKESKUS NCB FINLAND
7M73776301THE BOEING COMPANY
7M737N676301THE BOEING COMPANY
NY-600-1-6ST02570SWAGELOK CO
NY-600-1-6ST3T9T9SWAGELOK CO
NY-600-1-6ST-NV02570SWAGELOK CO
NY-600-1-6ST-NV3T9T9SWAGELOK CO


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEGASKET SEAL (BOSS) 2ND END
CONNECTION STYLEPLAIN (TUBE) 1ST END
CRITICALITY CODE JUSTIFICATIONFEAT
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT W/SLEEVE AND 1 PREFORMED PACKING
MATERIALPLASTIC POLYAMIDE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
NOMINAL OVERALL LENGTH1.172 INCHES
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
THREAD CLASS2A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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