4730-00-640-7212 ADAPTER,STRAIGHT,TUBE TO BOSS Index 4730-00-640-7214 ADAPTER,STRAIGHT,TUBE TO BOSS

National Stock Number:
4730-00-640-7213

Federal Supply Class:
4730

National Item Identification Number:
006407213

Description:
NIPPLE,BOSS

Detail:
A STRAIGHT, ONE-PIECE FITTING USED TO JOIN TWO BOSSES OR BOSS FITTINGS. BOTH ENDS ARE THE SAME SIZE AND HAVE EXTERNAL MACHINE THREADS (STRAIGNT THREADS OTHER THAN PIPE OR HOSE SERIES). IT IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. THE CENTER SECTION MAY BE SUITABLY SHAPED TO ACCOMMODATE A WRENCH.


Manufacturer Information:
3110014001JKEMBRAER S.A. DBA EMBRAER
3110014S4956EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA
MS21902D596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
LEG LENGTH0.356 INCHES MINIMUM ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T6 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-A-225/4,T6 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL OR ALUMINUM ALLOY 2014 OVERALL
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP-65.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP225.0 DEG FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS 2ND RESPONSE
NOMINAL OVERALL LENGTH1.062 INCHES
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
SPECIFICATION/STANDARD DATA96906-MS21902 GOVERNMENT STANDARD
STYLE DESIGNATORFLARELESS W/ CENTER WRENCHING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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