5330-01-358-8248 PACKING WITH RETAINER Index 4730-01-358-8250 COUPLING,TUBE

National Stock Number:
4730-01-358-8249

Federal Supply Class:
4730

National Item Identification Number:
013588249

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:
7D0089J0588277THE BOEING COMPANY
AP110101673SPS TECHNOLOGIES, LLC
AP1101J0501673SPS TECHNOLOGIES, LLC
P3089J0566774PRECISION AIRCRAFT MACHINING COMPANY, INC.


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES 1ST END
NOMINAL OVERALL LENGTH1.273 INCHES
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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