4730-01-118-2565 ADAPTER,STRAIGHT,PIPE TO HOSE Index 4730-01-118-2568 UNION,TUBE

National Stock Number:
4730-01-118-2566

Federal Supply Class:
4730

National Item Identification Number:
011182566

Description:
UNION,TUBE

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:
4730PL01436159009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AS219020U583SAE INTERNATIONAL
MS21902-3R0U583SAE INTERNATIONAL
MS21902-3R81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS2190281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS21902-3R96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS182800U583SAE INTERNATIONAL
MS21902-3S96906MILITARY 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) FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATION66,300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 347 OR STEEL COMP 316 OVERALL
MAXIMUM OPERATING TEMP275.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDAERONAUTICAL FLUID FIRST RESPONSE
NOMINAL OVERALL LENGTH1.094 INCHES
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
SPECIFICATION/STANDARD DATA96906-MS21902 GOVERNMENT STANDARD
STYLE DESIGNATORFLARELESS W/ CENTER WRENCHING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A ALL ENDS


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