Item # SFA121-12SU16.5, Stud - Ring Locked - SFA( ) & SFB( ) Series On Howmet Aerospace

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Unit of Measure

Series	N/A SFA( )
Material	N/A A286 CRES
Material Specification	N/A AMS 5731,AMS 5734
Heat Treat	N/A 130 KSI UTS min
Finish	N/A Passivate per QQ-P-35
AND Standard	N/A 20002,20004,20007
Lockring Part Number	N/A RLRR33SA9
Lockring Military Part Number	N/A MS51990-107P
Nut End Type	N/A Drilled
A Nut End Thread Size	N/A 0.3750-24 UNF-3A
B Stud End Thread Size	N/A 0.4375-14
B Stud End Thread-Pitch Diameter	N/A 0.3926-0.3946 in
B Stud End Thread-Minor Diameter	N/A 0.3411-0.3534 in
C	N/A 1.020-1.040 in
D min full THD	N/A 0.812 in
E ±.015	N/A 0.520 in
F ±.015	N/A 0.750 in
G ±.015	N/A 0.170 in
H - Diameter	N/A 0.106 in
L ±.015	N/A 1.031 in
TYPE_SET	N/A 2

Series