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		                        | National Stock Number:
 1720-00-591-3835
 
 Federal Supply Class:
 1720
 
 National Item Identification Number:
 005913835
 
 Description:
 RING,TENSION,CATAPULT
 
 Detail:
 A CIRCULAR PIECE OF METAL WITH A RECTANGULAR CROSS SECTION, DESIGNED TO BREAK AT A SPECIFIC TENSION LOAD TO RELEASE AN AIRCRAFT FROM A CATAPULT.
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 Manufacturer Information:
 
 | 502851-4 | 66769 | SKILL-METRIC MACHINE AND TOOL, INC. |  | 502851-4 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | 
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 Techincal Specification:
 
 | GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL; CADMIUM PL FIN; 0.45 IN. MAX W 1.5 IN. PORM 0.005 OD 0.12 IN. WALL THK; BLUE; 10000 LB P0.15 M0.0 RATED BREAK STRENGTH | 
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