Howmet Fastening Systems
Howmet Fastening Systems
Phone: Sales +1 800 992 4444
Technical Support +1 310 784 6409
Email: HFSTechSupport@howmet.com
Website: www.hfs.howmet.com
Print Back
Stud - Locked in Ring Locked Serrated High Strength - SF(T)5902 Series
Unit of Measure
« 36 37 38 39 40 

Item #

Material

Heat Treat

Finish

A Nut End Thread Size

B Stud End Thread Size

U

L ±.015

SF5902A508-36 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.250 in
SF5902A508-38R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.375 in
SF5902A508-38 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.375 in
SF5902A508-40R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.500 in
SF5902A508-40 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.500 in
SF5902A508-42R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.625 in
SF5902A508-42 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.625 in
SF5902A508-44R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.750 in
SF5902A508-44 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.750 in
SF5902A508-46R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.875 in
SF5902A508-46 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 2.875 in
SF5902A508-48R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.000 in
SF5902A508-48 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.000 in
SF5902A508-50R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.125 in
SF5902A508-50 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.125 in
SF5902A508-52R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.250 in
SF5902A508-52 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.250 in
SF5902A508-54R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.375 in
SF5902A508-54 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.375 in
SF5902A508-56R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.500 in
SF5902A508-56 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.500 in
SF5902A508-58R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.625 in
SF5902A508-58 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.625 in
SF5902A508-60R N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.750 in
SF5902A508-60 N/A 8740 Alloy Steel per AMS6322 N/A 35 HRC ( 160 KSI min) N/A Cadmium Plate per AMS- QQ-P-416, Type II, Class 3 N/A 0.6250-18 UNJF-3A N/A 0.8750-14 N/A N/A 3.750 in
Unit of Measure
« 36 37 38 39 40