4730-01-374-7807 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-01-374-7809 ELBOW,FLANGE

National Stock Number:
4730-01-374-7808

Federal Supply Class:
4730

National Item Identification Number:
013747808

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:
2689W04499193HONEYWELL INTERNATIONAL INC.
2689W044U1605HONEYWELL AEROSPACE YEOVIL


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
FLOW ANGLE90.0 DEGREES
LEG LENGTH0.914 INCHES NOMINAL FIRST END
LEG LENGTH1.787 INCHES NOMINAL SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4 T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES FIRST END
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES FIRST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 TY II MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS


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