3a thread class right-hand 5.7650" overall length 0.7500" bore diameter 16 thread quantity per inch plating on bearing only cadmium all external/exposed metal surfaces surface treated double row, concave rollers unjf thread series
3b thread class right-hand 1.7400" overall length 0.1895" bore diameter 28 thread quantity per inch P2020 lbs radial load, 200 lbs thrust load, radial clearance 0.0002 in. min 0.0010 in. max, 0.0700 in. dia inspection hole 0.3750 in from bottom on center line in shank, grease fitting in head, nas 513 keyway across flats cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3b thread class right-hand 2.3600" overall length 0.2495" bore diameter 20 thread quantity per inch slot across face of shank end 0.0950 in. w 0.0720 in. deep cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
Used on a-7d acft. 3.8300" overall length 0.3743" bore diameter plate expose surfaces of bearing as mounted; chromium plate rod end body below housing, 0.880 in., all others cadmium plates; two 0.250 in. dia thru rivet holes in shank, 0.750 in. c to c, 2.020 in. from bore c to first hole cadmium inner ring surface treated single row, needle roller
3a thread class right-hand 1.7400" overall length 0.2495" bore diameter 28 thread quantity per inch second flush lubrication fitting optional cadmium rod end body surface treated single row, concave rollers unjf thread series
3a thread class right-hand 2.8550" overall length 0.3745" bore diameter 24 thread quantity per inch center line is optional by o.0470 in. cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 3.8350" overall length 0.4995" bore diameter 18 thread quantity per inch double row of rollers cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 2.1500" overall length 0.2495" bore diameter 24 thread quantity per inch 0.0000 in. to 0.0006 in. radial internal clearance, prepack min 80 pct full with specified lubricant cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 2.1980" overall length 0.2495" bore diameter 28 thread quantity per inch furnished with 2 grease fittings; NAS559 keyway in shank cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 3.3450" overall length 0.3745" bore diameter 20 thread quantity per inch furnished with 2 NAS516-1 grease fittings, NAS559 keyway in shank cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
Used on c-5b acft. 3a thread class right-hand 5.4950" overall length 0.6245" bore diameter 16 thread quantity per inch double row, concave rollers unf thread series
3b thread class right-hand 2.1600" overall length 0.2495" bore diameter 24 thread quantity per inch four slots on face of hex 0.093 in. min 0.098 in. max wide 0.056 in. min 0.061 in. max deep, drilled holes through alternate corners of hex 0.046 in. dia, nas 516-1 grease fitting cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 2.3400" overall length 0.2495" bore diameter 24 thread quantity per inch two nas 516-1 grease fittings on opposite side of rod end body, radial clearance 0.0002 in. min 0.0010 in. max cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class left-hand 2.3700" overall length 0.2495" bore diameter 24 thread quantity per inch internal clearance 0.0002 in. min 0.00010 in. max cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3b thread class right-hand 0.0700" hole diameter 1.7400" overall length 0.2495" bore diameter 28 thread quantity per inch second flush lubrication fitting optional cadmium rod end body surface treated single row, concave rollers unjf thread series
3b thread class right-hand 1.7000" overall length 0.2495" bore diameter 28 thread quantity per inch C0.0700 in. dia inspection hole in shank, 0.0670 in. max wide by 0.0610 in. max deep slot in center of hex, two 0.0460 in. dia lockwire holes in hex end, internal radial play 0.0002 in. to 0.0010 in. cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 1.7620" overall length 0.2495" bore diameter 28 thread quantity per inch cadmium exposed surfaces as mounted surface treated single row, concave rollers unjf thread series
3a thread class right-hand 2.2650" overall length 0.2495" bore diameter 28 thread quantity per inch 0.0002 in. min 0.0010 in. max radial internal clearance, plastic flush type grease fitting located 45 deg by 0.4840 in. max from center line cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 2.1350" overall length 0.2495" bore diameter 24 thread quantity per inch radial clearence 0.0000 in. min to 0.0006 in. max cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
Used on kc135 acft. 3a thread class right-hand 2.2400" overall length 0.2495" bore diameter 24 thread quantity per inch single row, concave rollers unf thread series
Used on a-10a acft. 3a thread class right-hand 2.8850" overall length 0.2495" bore diameter 24 thread quantity per inch single row, concave rollers unf thread series
3a thread class right-hand 2.8850" overall length 0.3120" bore diameter 24 thread quantity per inch heat stabilized for operation at minus 65 deg f to plus 350 deg f; provided with keyway on threads cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 3.7850" overall length 0.3120" bore diameter 20 thread quantity per inch internal clearance 0.0002 in. min 0.0010 in. max, keyway 0.1290 in. max wide by 0.0860 in. max deep center line of shank extending 1.3600 in. max from center of bore with 1.0000 in. radius, nas 516 grease fitting in head cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
3a thread class right-hand 2.0370" overall length 0.2500" bore diameter 28 thread quantity per inch cadmium surface treated single row, concave rollers unjf thread series
3a thread class left-hand 5.1650" overall length 0.5000" bore diameter 14 thread quantity per inch cadmium all external/exposed metal surfaces surface treated single row, concave rollers uns thread series
3a thread class right-hand 2.3500" overall length 0.2495" bore diameter 24 thread quantity per inch one nas 516-1 grease fitting, 0.0002 in. min 0.0010 in. max internal clearance cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
