Thread Ring Gages

PRATT & WHITNEY

9/16 12 NC 2 THREAD RING GAGES .5625 GO NO GO P.D.'S .5084 & .5028 9/16-12 NC-2

3/8 32 NS 3 THREAD RING GAGES .375 GO NO GO P.D.'S .3547 .3522 3/8-32 NS-3 .3750

1/2 24 NS 3 THREAD RING GAGES .5 GO NO GO P.D.'S = .4729 & .4696 1/2-24 NS-3

FIELD

1/4 28 NS THREAD RING GAGES .25 GO NO GO P.D.'S = .2228 & .2195 UNS SPECIAL

AGMACO

3/8 24 UNF 2A BEFORE PLATE THREAD RING GAGE .375 GO ONLY P.D. = .3440 B.P. B/P

S.C.C.

3/8 24 UNF 2A -.003 UNDERSIZE THREAD RING GAGE .375 .3747 GO ONLY P.D. = .3438

S.C.C.

3/8 24 UNF 2A -.003 UNDERSIZE THREAD RING GAGE .375 .3747 NO GO ONLY P.D.= .3400

S.C.C.

10 32 UNF 2A -.003 UNDERSIZE THREAD RING GAGES #10 .190 GO NO GO = .1658 & .1628

G.A. CO.

1/4 20 UNC 2A PREPLATE THREAD RING GAGES .25 GO NO GO P.D.'S = .2150 & .2120 B/P

S.C.C.

1/4 36 NS 3 LEFT HAND THREAD RING GAGES .25 GO NO GO P.D.'S = .2320 & .2301 L.H.

G.A. CO.

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

4 80 UNS 3A THREAD RING GAGE #4 .112 GO ONLY 4-80 UN-3A QUALITY INSPECTION TOOL