5/16

5/16 16 SS SOLID THREAD RING GAGE .3125 GO ONLY P.D. = .2650 5/16-16 INSPECTION

G.A. CO.

5/16 32 UNEF 2A PREPLATE THREAD RING GAGES .3125 GO NO GO P.D.'S = .2900 & .2876

BUDGET 5/16 28 SOLID THREAD RING GAGE .3125 5/16-28 QUALITY INSPECTION CHECK

5/16 28 NS 3 LEFT HAND THREAD RING GAGES .3125 GO NO GO P.D.'S= .2893 & .2869 LH

S.C.C.

5/16 24 NF 2 UNDERSIZE .003 THREAD RING GAGES .3125 GO NO GO P.D.'S= .2824 .2791

GREENFIELD

5/16 27 NS 2 THREAD RING GAGES .3125 GO NO GO PD'S = .2884 & .2851 5/16-27 NS-2

5/16 28 NS DOUBLE LEAD LEFT HAND THREAD RING GAGES .3125 GO NO GO .2893 & .2869

5/16 18 UNC 3A LEFT HAND THREAD RING GAGES .3125 GO NO GO PDS = .2764 & .2734 LH

MERCURY

5/16 24 UNS 2A -.001 UNDERSIZE THREAD RING GAGE .3125 GO ONLY P.D. = .2833 NS-2A

PRATT & WHITNEY

5/16 18 NC SPECIAL PITCH THREAD RING GAGE .3125 NO GO ONLY P.D. = .2804 5/16-18

TRW

5/16 20 UN 2A THREAD RING GAGE .3125 GO ONLY P.D. = .2788 QUALITY 5/16-20 TOOL

VERMONT

5/16 32 UNEF 2A PREPLATE VERMONT THREAD RING GAGE .3125 NO GO ONLY P.D. = .2876