Set Plug Gages for Calibrating Ring Gages

PRATT & WHITNEY

15/16 20 NEF 2 SET THREAD PLUG GAGE .9375 GO NO GO P.D.'S = .9050 & .9003 CHECK

PRATT & WHITNEY

3/4 18 UNS 3A SET THREAD PLUG GAGE .75 GO NO GO P.D.'S = .7139 & .7105 NS-3A

G.A. CO.

5 40 UNC 2A SET THREAD PLUG GAGE #5 .125 NO GO ONLY P.D.= .1054 5-40 NC-2A 1/8

GREENFIELD

5 64 NS SET THREAD PLUG GAGE #5 .125 NO GO ONLY P.D. = .1135 CHECK SETTING 1/8

5/16 18 NC W ANGLE CHECK SET THREAD PLUG GAGE .3125 GO ONLY P.D. = .2764 SETTING

ALAMEDA

5/16 18 NC 3 SET THREAD PLUG GAGE .3125 GO ONLY P.D. = .2764 INSPECTION CHECK

THE PIPE MACHINERY CO.

1/2 13 NC 3 SET THREAD PLUG GAGE .5 GO NO GO P.D.'S = .4500 & .4463 CHECK SETTIN

10 32 NF 2 SET THREAD PLUG GAGE #10 .190 GO ONLY P.D. = .1697 CHECK NF-2 UNF-3A

4 1/2 8 2A BEFORE PLATE SET THREAD PLUG GAGE 4.5 GO ONLY P.D. = 4.4129 4 1/2-8

G. WHALLEY

5/8 11 UNC 3A EXTRA LONG SET THREAD PLUG GAGE .625 GO ONLY P.D. = .5660 NC-3A

TRW

5/8 18 UNF W EXTRA LONG SET THREAD PLUG GAGE .625 GO ONLY P.D. = .5889 CHECK

HEMCO

1 1/2 18 NEF 3A SET THREAD PLUG GAGE 1.5 1.50 GO NO GO P.D.'S = 1.4639 & 1.4602 - JF1814MU