3020-00-315-9954 GEAR,SPUR Index 6115-00-315-9971 POWER SUPPLY BOX

National Stock Number:
4730-00-315-9968

Federal Supply Class:
4730

National Item Identification Number:
003159968

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:
2-01595F100800624EATON AEROQUIP LLC
4671145F100850978SYSTEMS CONSULTANTS INC SYSTEMS DEVELOPMENT OPNS
GA7424F100803647GLOBE AEROSPACE INC
DLG116F100814728PRECISION FORM RIVET INC
ER116-100879470DANA CORP WEATHERHEAD DIV
4671145F100892003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
LER116F100800624EATON AEROQUIP LLC
STSPB116F100859680B. & E. MANUFACTURING CO., INC.
VSF1282F100892215HOWMET GLOBAL FASTENING SYSTEMS INC
STSPB116F100898897LOCKHEED MARTIN CORP


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEDOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) 2ND END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT AND 1 FLAT WASHER
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.700 INCHES NOMINAL 2ND END
LEG LENGTH1.110 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1137 OR STEEL COMP 1141 OVERALL
MAXIMUM OPERATING TEMP135.0 CELSIUS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAERONAUTICAL FLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL THREAD SIZE0.750 INCHES 1ST END
NOMINAL THREAD SIZE0.875 INCHES 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A 1ST END
THREAD CLASS3A 2ND END
THREAD SERIES DESIGNATORUNJF 2ND END
THREAD SERIES DESIGNATORUNJF 1ST END


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