Set Plug Gages for Calibrating Ring Gages

3/8 16 UN 2A LEFT HAND SET THREAD PLUG GAGE .375 GO NO GO P.D.'S = .3331 & .3287 - DW19530LVR

4 7/8 8 UN 3A SET THREAD PLUG GAGE 4.875 4.8750 GO ONLY P.D. = 4.7938 CHECK - DW19540BX2

PRATT & WHITNEY

CERTIFIED 5/16 18 NC 1 SET THREAD PLUG GAGE .3125 GO NO GO PD'S = .2748 & .2691 - DW19529LVR

5 1/8 10 UNS 2 SET THREAD PLUG GAGE 5.125 5.1250 GO ONLY P.D. = 5.0580 CHECK - DW19539BX2

1 1/2 6 STUB ACME LEFT HAND SET THREAD PLUG GAGE 1.5 GO NO GO = 1.4425 & 1.4246 - DW19533LVR

4 1/16 10 UNS 2A SET THREAD PLUG GAGE 4.0625 GO ONLY P.D. = 3.9954 INSPECTION - DW19538BX2

SHEFFIELD

CERTIFIED 1 1/2 12 UNF 3A SPECIAL SET THREAD PLUG GAGE 1.5 GO ONLY PD = 1.4449 - DW19531LVR

CERTIFIED 13/16 16 UN 3A SET THREAD PLUG GAGE .8125 GO NO GO PDS= .7719 & .7683 - DW19526LVR

PD

2" 12 UN 3A SET THREAD PLUG GAGE 2.0 2.00 2.000 2.0000 NO GO ONLY P.D. = 1.9414 - DW21192LVR

DETROIT

2.360 18 NS W N12 LOCKNUT SET THREAD PLUG GAGE 2.36 GO NO GO = 2.3240 & 2.3190 - DW21191LVR

TRW

5 40 UNC 3A SET THREAD PLUG GAGE #5 .125 .1250 NO GO ONLY P.D. = .1069 CHECK - DW21180LVR

GTD

1/4 20 NC SPECIAL SET THREAD PLUG GAGE .25 .250 GO NO GO P.D.'S = .2245 & .2230 - DW21174LVR