4730-00-277-6438 NIPPLE,TUBE Index 4730-00-277-6440 NIPPLE,TUBE

National Stock Number:
4730-00-277-6439

Federal Supply Class:
4730

National Item Identification Number:
002776439

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:
3110119001JKEMBRAER S.A. DBA EMBRAER
3110119FB459EMBRAER AVIATION INTERNATIONAL
AN793-488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN832-8D88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN832-8DF0222SKF AEROSPACE FRANCE
3110119S4956EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA
AS48410U583SAE INTERNATIONAL
AS54060U583SAE INTERNATIONAL
AS5406D080U583SAE INTERNATIONAL
AS5406D0881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS540681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-F-550981348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AS5406D08A0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE
SAE-AS48410U583SAE INTERNATIONAL
Z00.N7730062094F0086SOCATA
TF-AC-024U0K76AERO TEC LABORATORIES LTD


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
SURFACE TREATMENTANODIZE OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
FLARED W/ GASKET SEAL (BOSS) 2ND END
SEAT ANGLE37.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
THREAD SERIES DESIGNATORUNJF ALL ENDS
UNJF CENTER BULKHEAD
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
0.750 INCHES CENTER BULKHEAD
THREAD CLASS3A ALL ENDS
3A CENTER BULKHEAD
NOMINAL OVERALL LENGTH2.453 INCHES
SPECIFICATION/STANDARD DATA81343-AS4841 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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