Working Plug Gages for Checking Threaded Holes

TAFT PEIRCE

1 3/4 6 NS 3 THREAD PLUG GAGE 1.75 1.750 GO NO GO P.D.'S = 1.6418 & 1.6481 - DW32027CB4

GTD

1 5/8 5 1/2 NS 3 THREAD PLUG GAGE 1.625 5.5 GO NO GO P.D.'S = 1.5069 & 1.5162 - DW32026CB4

VERMONT GAGE

NEW 2 1/8 12 UN 2B VERMONT THREAD PLUG GAGE 2.125 GO NO GO PDS= 2.0709 & 2.0788 - DW32025CB4

NORTH AMERICAN

1 3/4 18 NS 2 THREAD PLUG GAGE 1.75 1.750 GO NO GO P.D.'S = 1.7139 & 1.7219 - DW32023CB4

1 7/8 12 UN 2B THREAD PLUG GAGE 1.875 1.8750 GO NO GO P.D.'S = 1.8209 & 1.8287 - DW32022CB4

PRATT & WHITNEY

BUDGET 1 1/4 7 NC 5 THREAD PLUG GAGE 1.25 GO NO GO P.D.'S = 1.1572 & 1.1609 - DW32021CB4

BATH

1" 14 NF 5 THREAD PLUG GAGE 1.0 1.00 1.000 GO NO GO P.D.'S = .9536 & .9554 UNF-5 - DW32005CB4

BATH

BUDGET 7/8 9 NC 5 THREAD PLUG GAGE .875 GO NO GO P.D.'S = .8028 & .8052 UNC-5 - DW32004CB4

NORTH AMERICAN

15/16 12 UN 2B LEFT HAND THREAD PLUG GAGE .9375 GO NO GO P.D.'S = .8834 & .8908 - DW32003CB4

BATH

7/8 9 NC 5 THREAD PLUG GAGE .875 .8750 GO NO GO P.D.'S = .8028 & .8052 UNC-5 - DW32002CB4

BATH

1" 8 NC 5 THREAD PLUG GAGE 1.0 1.00 1.000 GO NO GO P.D.'S = .9188 & .9215 UNC-5 - DW32001CB4

SHOP MADE 7.472 8 AN38 LOCKNUT THREAD PLUG GAGE GO ONLY P.D. = 7.3908 AN 38 - DW32000CB4