4730-00-684-3578 UNION,TUBE Index 4720-00-684-3580 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-00-684-3579

Federal Supply Class:
4730

National Item Identification Number:
006843579

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:
AS182800U583SAE INTERNATIONAL
AS1828081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS219230U583SAE INTERNATIONAL
AS2192381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS21923D481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21901D414170HUGHES MISSILE SYSTEMS CO SAN DIEGO
MS21923-4D96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS21923D400624EATON AEROQUIP LLC
MS21923D403647GLOBE AEROSPACE INC
MS21923D40U583SAE INTERNATIONAL
MS21923D414397FABER ENTERPRISES, INC.
MS21923D414798DESIGNED METAL CONNECTIONS INC
MS21923D445681PARKER-HANNIFIN CORPORATION
MS21923D450948PARKER HANNIFIN CORP STRATOFLEX DIV AIRCRAFT FITTINGS OPN
MS21923D479470DANA CORP WEATHERHEAD DIV
MS21923D481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21923D496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS182800U583SAE INTERNATIONAL


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,TEMPER T6,T62 OR T851 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP275.0 DEG FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
NOMINAL OVERALL LENGTH1.750 INCHES
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES CENTER BULKHEAD
SEAT ANGLE12.0 DEGREES 1ST END
SPECIFICATION/STANDARD DATA96906-MS21923 GOVERNMENT STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD CLASS3A CENTER BULKHEAD
THREAD SERIES DESIGNATORUNJF CENTER BULKHEAD
THREAD SERIES DESIGNATORUNJF ALL ENDS


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