5905-01-444-4914 RESISTOR,FIXED,FILM Index 1560-01-444-4916 RAMP ASSEMBLY,AIRCRAFT

National Stock Number:
4730-01-444-4915

Federal Supply Class:
4730

National Item Identification Number:
014444915

Description:
ELBOW,TUBE TO BOSS

Detail:
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting 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. 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.


Manufacturer Information:
07A3451W025NORTHROP GRUMMAN SYSTEMS CORP
07A345-041W025NORTHROP GRUMMAN SYSTEMS CORP
4PHS218-040S664ADVANCED METAL COMPONENTS INC
R45357-90T4-0450599PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION STYLEDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END
CONNECTION STYLEPLAIN (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
FLOW ANGLE90.0 DEGREES
LEG LENGTH0.939 INCHES NOMINAL FIRST END
LEG LENGTH1.206 INCHES NOMINAL SECOND END
OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4965 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R54520 OVERALL
MAXIMUM OPERATING TEMP-65.0 FAHRENHEIT FIRST RESPONSE
MAXIMUM OPERATING TEMP275.0 FAHRENHEIT SECOND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
NOMINAL THREAD SIZE0.437 INCHES SECOND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.044 INCHES FIRST END
THREAD CLASS3A SECOND END
THREAD SERIES DESIGNATORUNJS SECOND END
THREAD QUANTITY PER INCH24 SECOND END


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