4730-00-200-0257 REDUCER,PIPE Index 4730-00-200-0259 TEE,PIPE

National Stock Number:
4730-00-200-0258

Federal Supply Class:
4730

National Item Identification Number:
002000258

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:
0011833722852SPALLA INC
11833734623AM GENERAL LLC
1377H256442DIAMOND REO TRUCK CO
801E86802413KERSEY / AMERICAN LAFRANCE A DIV OF FIGGIE INTERNATIONAL INC
BU20018163EATON CORP CONTROLS DIV
V00018163EATON CORP CONTROLS DIV


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.125 INCHES NOMINAL
OVERALL LENGTH0.222 INCHES NOMINAL
MATERIALCOPPER ALLOY 360
METALLIC HARDNESS RATING60.0 MINIMUM ROCKWELL B AND 80.0 MAXIMUM ROCKWELL C
SLEEVE OUTSIDE DIAMETER0.250 INCHES NOMINAL
STYLE DESIGNATORTAPERED
TAPER LENGTH0.111 INCHES NOMINAL


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