1660-00-181-8869 HOSE,AIR DUCT,AIR B Index 4210-00-181-8872 NOZZLE,FIRE EQUIPMENT

National Stock Number:
4730-00-181-8870

Federal Supply Class:
4730

National Item Identification Number:
001818870

Description:
SLEEVE,COMPRESSION,TUBE-HOSE FIT

Detail:
A RING-SHAPED ITEM WHOSE OUTER SURFACE IS SO SHAPED AS TO FORM A SEAT FOR THE COUPLING NUT AND THE FITTING BETWEEN WHICH IT IS ASSEMBLED. IT IS DESIGNED TO BE SLIPPED OVER TUBING OR HOSE SO THAT TIGHTENING OF THE COUPLING NUT TO THE FITTING COMPRESSES THE SLEEVE AGAINST THE CIRCUMFERENCE OF THE TUBING OR HOSE THEREBY EFFECTING A TIGHT SEAL BETWEEN THE TUBING, OR HOSE FITTING AND COUPLING NUT.


Manufacturer Information:
12 120115B0U583SAE INTERNATIONAL
12 120115B81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
J2460U583SAE INTERNATIONAL
2 120115B81341FEDERAL AVIATION ADMINISTRATION
J24681343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS39197-696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE J246 12 120115B0U583SAE INTERNATIONAL
SAE-J2460U583SAE INTERNATIONAL


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.750 INCHES NOMINAL
OVERALL LENGTH0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
MATERIALCOPPER ALLOY 360
NONDEFINITIVE SPEC/STD DATA4 FIGURE
SPECIFICATION/STANDARD DATA81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATORROUNDED FLARELESS


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