4730-01-544-1952 LOCKNUT,PIPE Index 4730-12-196-1501 PLUG,PIPE

National Stock Number:
4730-12-170-7461

Federal Supply Class:
4730

National Item Identification Number:
121707461

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:
(241)A39630-119241A3963ASTRA VEICOLI INDUSTRIALI SPA
0-119241 A3963ASTRA VEICOLI INDUSTRIALI SPA
001748-0001 D8218ROTZLER GMBH + CO. KG
20803U4494EKA LIMITED
2131501 C0668BELL - HERMETIC ARMATURENWERK GMBH& CO. KG
241A39630-119241 A3963ASTRA VEICOLI INDUSTRIALI SPA
4710312 C2254LIEBHERR-WERK EHINGEN GMBH
710251 D9596VOSS AUTOMOTIVE GMBH
D18L1134160 C0232SCHAEFER, JOHANNES GMBH & CO. KG
DIN3901-L18RB-ST D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
GES18LR D0826EATON GERMANY GMBH
L18RDIN3901B D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
XGE18-LR D8134PARKER HANNIFIN GMBH-GESCHAEFTSBEREICH ERMETO-
XGE18LRD8134PARKER HANNIFIN GMBH-GESCHAEFTSBEREICH ERMETO-
XGE18R1-2ZL C1673ARCO ARMATUREN OBRIGHEIM GMBH & CO


Techincal Specification:
CONNECTION STYLEERR-090 1ST END
CONNECTION STYLEERR-090 2ND END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONDIN1651, KALTGEZOGEN ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1.0718 OR STEEL COMP 1.0711 OR STEEL COMP 1.0721 OVERALL
MAXIMUM OPERATING PRESSURE160,0 BAR SINGLE RESPONSE
MAXIMUM OPERATING TEMP120,0 DEG CELSIUS SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDANY ACCEPTABLE SINGLE RESPONSE
NOMINAL OVERALL LENGTH36,0 MILLIMETERS
NOMINAL THREAD SIZE0.500 INCHES 2ND END
NOMINAL THREAD SIZE26,0 MILLIMETERS 1ST END
SEAT ANGLE12,0 DEGREES 1ST END
SPECIAL FEATURESMIT DICHTKANTE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN50942, ZNPHR20F ASSN STD 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOIL AND PHOSPHATE OVERALL
TEST DATA DOCUMENTD8286-DIN3901/FEB65/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD QUANTITY PER INCH14 2ND END
THREAD SERIES DESIGNATORISO M 1ST END
THREAD PITCH IN MILLIMETERS1,50 1ST END
THREAD TOLERANCE CLASS6G EXTERNAL 1ST END
THREAD SERIES DESIGNATORWHITWORTH STRAIGHT EXTERNAL PIPE, DIN 259 2ND END


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