2 7/8

BATH

2 7/8 16 N 3 THREAD RING GAGE 2.875 NO GO ONLY P.D. = 2.8298 2.8750 INSPECTION - DW12238RD

GTD

2 7/8 16 NS 3 THREAD RING GAGE 2.875 GO ONLY P.D. = 2.8344 2.8750 INSPECTION - DW12221RD

2 7/8 16 N 2 THREAD RING GAGE 2.875 NO GO ONLY P.D. = 2.8278 2.8750 INSPECTION - DW10465RD

S.W.G. CO.

2 7/8 8 STUB ACME THREAD RING GAGES 2.875 GO NO GO P.D.'S = 2.8239 & 2.8032 - DW9828BHTX

GAGE ASSEMBLY CO.

2 7/8 12 NA 2G STUB ACME THREAD RING GAGES 2.875 GO NO GO PD'S = 2.8367 & 2.8176 - DW9833BHTX

BATH

2 7/8 12 NS THREAD RING GAGE 2.875 GO ONLY P.D. = 2.8208 UNS INSPECTION CHECK - DW8805BU

2 7/8 8 UN 2A THREAD RING GAGES 2.875 GO NO GO P.D.'S = 2.7913 & 2.7829 N-2A - DW6695BU

HEMCO

2 7/8 10 UNS 2A THREAD RING GAGE 2.875 NO GO ONLY P.D. = 2.8012 NS-2A QUALITY - DW3764RD

HILCO

2 7/8 16 UN 2A THREAD RING GAGES 2.875 GO NO GO P.D.'S = 2.8327 & 2.8271 N-2A

ALAMEDA

2 7/8 16 UN 3A THREAD RING GAGE 2.875 GO ONLY P.D. = 2.8344 N-3A 2 7/8"-16

DOALL

2 7/8 16 N 3A THREAD RING GAGE 2.875 NO GO ONLY P.D. = 2.8302 UN-3A QUALITY

PRATT & WHITNEY

2 7/8 32 NS 2 THREAD RING GAGE 2.875 NO GO ONLY P.D. = 2.8601 QUALITY 2.875-32