2920-00-427-0199 IGNITION UNIT,GAS TURBINE ENGINE Index 4730-00-427-0203 ELBOW,PIPE TO TUBE

National Stock Number:
4730-00-427-0202

Federal Supply Class:
4730

National Item Identification Number:
004270202

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:
104-536-910599193HONEYWELL INTERNATIONAL INC.
65294000088ROYAL OAK GAGE INC
AS1985-0666776HOWMET GLOBAL FASTENING SYSTEMS INC
AS1985-0683324HOWMET GLOBAL FASTENING SYSTEMS INC
RF9806-1183324HOWMET GLOBAL FASTENING SYSTEMS INC
9806-1383324HOWMET GLOBAL FASTENING SYSTEMS INC
ST2101-06204861COOPER INDUSTRIES INC COOPER PETROLEUM EQUIPMENT DIV SUNNYVALE OPERATION
ST2101-06216636TITAN CORP THE
RF9806-1366776HOWMET GLOBAL FASTENING SYSTEMS INC
ST7M19976301THE BOEING COMPANY
ST7M199T676301THE BOEING COMPANY
STM199T676301THE BOEING COMPANY
RF9806-1383324HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEFLARED (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CRITICALITY CODE JUSTIFICATIONFEAT
FURNISHED ITEMS AND QUANTITY1 LOCK RING
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4965 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967,130 KSI UTS MIN ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5734,34-40HRC ASSN STD SINGLE MATERIAL RESPONSE LOCK RING
MATERIALSTEEL CORROSION RESISTING LOCK RING
MATERIALTITANIUM ALLOY UNS R54520 BODY
MAXIMUM OPERATING TEMP132.0 CELSIUS SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END
NOMINAL OVERALL LENGTH1.262 INCHES
NOMINAL THREAD SIZE0.438 INCHES SECOND END
NOMINAL THREAD SIZE0.562 INCHES FIRST END
SEAT ANGLE37.0 DEGREES FIRST END
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE LOCK RING
SURFACE TREATMENTPASSIVATE LOCK RING
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS


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