Howmet Aerospace - Lockring Drive Tools, for Studs S ( ) DH ( ) Series

Unit of Measure

Items	S71DH9 Lockring Drive Tools, for Studs S ( ) DH ( ) Series	S81DH9 Lockring Drive Tools, for Studs S ( ) DH ( ) Series	S81DH10 Lockring Drive Tools, for Studs S ( ) DH ( ) Series	S91DH10 Lockring Drive Tools, for Studs S ( ) DH ( ) Series	S91DH13 Lockring Drive Tools, for Studs S ( ) DH ( ) Series
Part Type	N/A Lockring Drive Tool
Series	N/A S ( ) DH ( )
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 71	N/A 81	N/A 81	N/A 91	N/A 91
A - Dia ±.015	N/A 0.500 in
B - Dia ±.005	N/A 0.276 in	N/A 0.310 in	N/A 0.310 in	N/A 0.356 in	N/A 0.356 in
C - Dia ±.005	N/A 0.141 in	N/A 0.172 in	N/A 0.172 in	N/A 0.196 in	N/A 0.196 in
D ±.05	N/A 1.000 in	N/A 1.120 in	N/A 2.000 in	N/A 1.500 in	N/A 2.250 in
E ±.05	N/A 2.250 in	N/A 2.250 in	N/A 2.500 in	N/A 2.500 in	N/A 3.250 in