Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.291in. and 0.308in. ⁓5/16"
1.318in. and 1.358in. ⁓1-23/64"
hexagon
0.125in. and 0.140in. ⁓9/64"
0.429in. and 0.439in.
S-3A
0.2500in. ⁓1/4"
drilled
28
4500 pounds per square inch
round
the drilled shank hole measures 0.076 inch , and 0.086 inch ; bolt is close tolerance; grip length is 0.885 inch and 0.895 inch
steel corrosion resisting
ams 5731 assn std 1st material response or ams 5737 assn std 2nd material response
passivate
QQ-P-35, type ii or viii fed spec single treatment response
unjf
1EA
Unjf
Steel corrosion resisting
28
Hexagon
0.291 inches minimum and 0.308 inches maximum
Right-hand
3a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5306 ⁓ Bolts
Used on S-3A. unjf thread series passivate surface treated the drilled shank hole measures 0.076 inch , 28 thread quantity per inch hexagon head style 0.291" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. it has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. the head is not designed to be held or driven with an inserted drivers. a locking feature may be incorporated in the design of the head or threads. for items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. for items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. excludes thumbscrew.