Howmet Aerospace - Lockring Drive Tool, for Size-On-Size Studs

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Unit of Measure

Items	SFC16D16 Lockring Drive Tool, for Size-On-Size Studs	SFC19D16 Lockring Drive Tool, for Size-On-Size Studs	SFC25D16 Lockring Drive Tool, for Size-On-Size Studs	SFC31D16 Lockring Drive Tool, for Size-On-Size Studs	SFC38D16 Lockring Drive Tool, for Size-On-Size Studs
Series	N/A SFC ( )D ( )
Material	N/A Alloy Steel
Heat Treat	N/A 48-58 HRC.
Finish	N/A Black Oxide per MIL-C-13924 plus Oil per MIL-C-16173, GR3
Size	N/A 16	N/A 19	N/A 25	N/A 31	N/A 38
A - Dia +.015 -.025	N/A 0.500 in	N/A 0.500 in	N/A 0.620 in	N/A 0.620 in	N/A 0.750 in
B - Dia +.003 -.007	N/A 0.224 in	N/A 0.254 in	N/A 0.333 in	N/A 0.377 in	N/A 0.444 in
C - Dia +.002 -.007	N/A 0.172 in	N/A 0.198 in	N/A 0.258 in	N/A 0.321 in	N/A 0.383 in
D ±.05	N/A 3.000 in
E ±.05	N/A 4.000 in