4730-00-628-0783, TEE,TUBE TO BOSS

National Stock Number:
4730-00-628-0783

Federal Supply Class:
4730

National Item Identification Number:
006280783

Description:
TEE,TUBE TO BOSS

Detail:
A FITTING HAVING THREE CONNECTIONS WITH THE BRANCH CONNECTION FIXED AT 90 DEGREES (1.5705 RADIANS) TO THE RUN. THE TUBE CONNECTION(S) 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 BOSS CONNECTION(S) 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 INLET(S). IT IS USED AS A JUNCTION AT THE INTERSECTION OF A TUBE OR FITTING AND A BOSS OR BOSS FITTING ON ITEMS SUCH AS A TANK, HOUSING, VALVE FITTING, OR THE LIKE. SEE ALSO TEE, TUBE; AND TEE, PIPE TO TUBE. EXCLUDES CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Manufacturer Information:

203005-4-4S	00624	EATON AEROQUIP LLC
4730PL0673340	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
4R5X-S	30780	PARKER-HANNIFIN CORPORATION
MIL-DTL-18866	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-F-18866	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
4R5X-S	98441	PARKER HANNIFIN CORP
MS51530	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51530B4	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51530B4S	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CONNECTION TYPE	THREADED EXTERNAL BOSS 2ND END
CONNECTION TYPE	THREADED EXTERNAL TUBE 3RD END
CONNECTION TYPE	THREADED EXTERNAL TUBE 1ST END
CONNECTION STYLE	EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLE	FLARED (TUBE) 1ST END
CONNECTION STYLE	FLARED (TUBE) 3RD END
LEG LENGTH	0.891 INCHES NOMINAL 3RD END
LEG LENGTH	1.031 INCHES NOMINAL 1ST END
LEG LENGTH	1.031 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-F-18866 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL CORROSION RESISTING OVERALL
MAXIMUM OPERATING TEMP	121.0 CELSIUS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED	HYDRAULIC FLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES 1ST END
NOMINAL THREAD SIZE	0.438 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA	1 CLASS AND 4 TYPE AND 8 STYLE
SEAT ANGLE	37.0 DEGREES 1ST END
SEAT ANGLE	37.0 DEGREES 3RD END
SPECIFICATION/STANDARD DATA	96906-MS51530 GOVERNMENT STANDARD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
THREAD CLASS	2A ALL ENDS
THREAD SERIES DESIGNATOR	UNF ALL ENDS

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