4730-01-265-0454, REDUCER,TUBE

National Stock Number:
4730-01-265-0454

Federal Supply Class:
4730

National Item Identification Number:
012650454

Description:
REDUCER,TUBE

Detail:
An incomplete fitting which upon installation is designed to join together in a straight line two tubing lines and/or fittings of different sizes. The item consists of the body which has a complete end connection on one end; the other end is designed to mate with a tube or tube fitting but requires an additional nut and/or sleeve to make a complete end connection.

Manufacturer Information:

8-4TRBTX-S-ZGC	30780	PARKER-HANNIFIN CORPORATION
8-4TRBTX-S-ZGC	98441	PARKER HANNIFIN CORP
MIL-DTL-18866	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS51534A8-4Z	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CONNECTION STYLE	FLARELESS (TUBE) 2ND END
CONNECTION TYPE	THREADED EXTERNAL TUBE 2ND END
CONNECTION TYPE	THREADED INTERNAL TUBE 1ST END
CONNECTION STYLE	SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END
MATERIAL	STEEL OVERALL
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.2500 INCHES 1ST END
NOMINAL THREAD SIZE	0.4375 INCHES ALL ENDS
SEAT ANGLE	37.0 DEGREES ALL ENDS
SPECIAL FEATURES	FURNISHED W/NUT AND SLEEVE
SPECIFICATION/STANDARD DATA	96906-MS51534 GOVERNMENT STANDARD
SURFACE TREATMENT	ZINC OVERALL
THREAD CLASS	2A ALL ENDS
THREAD QUANTITY PER INCH	20 ALL ENDS
THREAD SERIES DESIGNATOR	UNF 1ST END

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