Used on mk 7 mod 1 ra. 3a thread class right-hand 0.420" thread length double hexagon extended washer head style 0.365" grip length 32 thread quantity per inch bolt, machine item is altered from MS21250-03006 with dry film lubricant 5191127 applied to all surfaces except omit from threads; surface roughness is 32 microinches on shank cadmium surface treated unjf thread series
Used on mk 7 mod 1 ra. 3a thread class right-hand 0.578" thread length dished hexagon head style 0.928" grip length 24 thread quantity per inch bolt, machine bolt is altered from NAS6606-15 with solid film lubricant 5191127; lubricant applied to all surfaces except omit from threads; remaining surfaces machined to 125 microinches cadmium surface treated unjf thread series
Used on mk 7 mod 1 ra. 3a thread class right-hand 0.492" thread length double hexagon w/hole head style 0.032" hole diameter 0.490" grip length 28 thread quantity per inch bolt, machine bolt is altered from MS21250H04008 with solid film lubricant 5191127; lubricant applied to all surfaces except omit from threads; surface finish is 32 microinches on shank cadmium surface treated unjf thread series
Used on mk 7 mod 1 ra. 3a thread class right-hand 0.492" thread length double hexagon w/hole head style 0.032" hole diameter 0.615" grip length 28 thread quantity per inch bolt, machine item is altered from MS21250H04010 with dry film lubricant 5191127 applied to all surfaces except omit from threads; surface roughness is 32 microinches on shank cadmium surface treated unjf thread series
Used on mk 7 mod 1 ra. 3a thread class right-hand 0.579" thread length double hexagon extended washer head style 0.240" grip length 24 thread quantity per inch bolt, machine item is altered from MS21250-05004 with dry film lubricant 5191127 applied to all surfaces except omit from threads; surface roughness 32 microinches on shank cadmium surface treated unjf thread series
Used on mk 7 mod 1 ra. 3a thread class right-hand 0.625" thread length double hexagon extended washer head style 0.240" grip length 24 thread quantity per inch bolt, machine item is altered from MS21250-06004 with dry film lubricant 5191127 applied to all surfaces except omit from threads; surface roughness is 32 microinches on bearing surface of head cadmium surface treated unjf thread series
Used on mk 7 mod 1 ra. 3a thread class right-hand 0.625" thread length double hexagon extended washer head style 4.865" grip length 24 thread quantity per inch bolt, machine item is altered from MS21250-06078 with dry film lubricant 5191127 applied to all surfaces except omit from threads; surface roughness is 32 microinches on shank cadmium surface treated unjf thread series
Used on F16. 2a thread class right-hand 1.005" thread length spline extended washer head style 3.375" grip length 18 thread quantity per inch un thread series
3a thread class right-hand 0.511" thread length hexagon head style 1.552" grip length 18 thread quantity per inch bolt, tension, hex head, close tolerance, short thread, titanium alloy, 160 ksi ftu unjf thread series
3 thread class right-hand 0.454" thread length hexagon head style 4.875" grip length 24 thread quantity per inch undrilled cadmium surface treated unjf thread series
3a thread class right-hand 0.528" thread length hexagon head style 0.490" grip length 20 thread quantity per inch bolt, tension, hex head, close tolerance, alloy steel, short thread, reduced major thread dia., self-locking cadmium surface treated unjf thread series
3a thread class right-hand 0.528" thread length dished hexagon head style 3.125" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
Used on ng nav system. 3a thread class right-hand 0.454" thread length hexagon head style 0.070" hole diameter 1.178" grip length 24 thread quantity per inch bolt, tension, hex head, close tolerance, A286 cres, short thread, reduced major diameter, self-locking finish is identified with green dye or paint on thread end; coverage may include the chamfer plus one incomplete thread cadmium surface treated unjf thread series
Used on ng nav system. 3a thread class right-hand 0.528" thread length hexagon head style 1.615" grip length 20 thread quantity per inch bolt, tension, hex head, close tolerance, A286 cres, short thread, reduced major diameter, self-locking finish is identified with green dye or paint on thread end; coverage may include the chamfer plus one incomplete thread cadmium surface treated unjf thread series
Used on ng nav system. 3a thread class right-hand 0.528" thread length hexagon head style 0.070" hole diameter 3.615" grip length 20 thread quantity per inch bolt, tension, hex head, close tolerance, A286 cres, short thread, reduced major dia., self-locking cadmium surface treated unjf thread series
Used on ng nav system. 3a thread class right-hand 0.626" thread length hexagon head style 1.802" grip length 18 thread quantity per inch bolt, tension, hex head, close tolerance, A286 cres, short thread, reduced major diameter, self-locking or nonlocking, 160 ksi ftu finish is identified with green dye or paint on thread end; coverage may include the chamfer plus on incomplete thread cadmium surface treated unjf thread series
Used on b-2 bomber. 3a thread class right-hand 0.370" thread length dished hexagon head style 0.046" hole diameter 0.2646" grip length 28 thread quantity per inch bolt, tension, hex head, close tolerance, 6al-4v titanium alloy, short thread, reduced major thread diameter, self-locking all other surfaces 125 microinches ra per asme B46.1 unjf thread series
3a thread class right-hand 0.469" thread length hexagon head style 2.397" grip length 24 thread quantity per inch chromium threads surface treated unjf thread series
3a thread class right-hand 0.694" thread length hexagon head style 3.6775" grip length 20 thread quantity per inch bolt, tension, hex head, close tolerance, alloy steel, long thread, reduced major dia., self-locking cadmium surface treated unjf thread series
3a thread class right-hand 0.902" thread length dished hexagon head style 0.990" grip length 18 thread quantity per inch bolt tension hex head close tolerance drilled shank bolt cadmium or chromate surface treated unjf thread series
Used on 7-610000000-1. 3a thread class right-hand 0.578" thread length dished hexagon head style 1.928" grip length 24 thread quantity per inch unjf thread series
Used on c-17a aircraft. 3a thread class right-hand 1.184" thread length dished hexagon head style 0.865" grip length 14 thread quantity per inch passivate surface treated unjf thread series
