2815-01-384-8939

https//www.nsnlookup.com /nato/nato-stock-numbers/inc Engine Valve Seat Insert (INC 42140) 1996 2815-01-384-8939

Valve Seat Insert (INC 42140) 2005 2815-01-508-9954 https//www.nsnlookup.com /fsg-28/fsc-2815/us 2815-01-384-8939
Engine Valve Seat Insert 2815013848939 the Navy (DN)NVDiscontinued Without ReplacementDefense Logistics

1377-01-382-0700 1377013820700 013820700 is an item consisting of a definite length of detonating cord, having ends which are terminated with caps containing a quantity of explosive. the ends also incorporate a means to permit connection to another detonating cord assembly or item.

5305-12-382-0700 5305123820700 123820700 is an externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

4730-14-382-0700 4730143820700 143820700 is a fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. it may have side or heel inlet(s). see also elbow, pipe and connector, multiple, fluid pressure line.