4730-01-020-1111, NIPPLE,TUBE

National Stock Number:
4730-01-020-1111

Federal Supply Class:
4730

National Item Identification Number:
010201111

Description:
NIPPLE,TUBE

Detail:
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

Manufacturer Information:

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
MS51814-8	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE	FLARELESS (TUBE) ALL ENDS
FURNISHED ITEMS AND QUANTITY	2 TUBE COUPLING NUT W/SLEEVE
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 12L14 OVERALL
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP	-54.0 FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING TEMP	121.0 FAHRENHEIT 2ND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.750 INCHES ALL ENDS
NOMINAL OVERALL LENGTH	1.810 INCHES
NOMINAL THREAD SIZE	1.062 INCHES ALL ENDS
SEAT ANGLE	12.0 DEGREES ALL ENDS
SPECIFICATION/STANDARD DATA	96906-MS51814 GOVERNMENT STANDARD
STYLE DESIGNATOR	FLARELESS W/ CENTER WRENCHING FACILITY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-Z-325,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	ZINC OVERALL
THREAD CLASS	2A ALL ENDS
THREAD QUANTITY PER INCH	12 ALL ENDS
THREAD SERIES DESIGNATOR	UN ALL ENDS

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