Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.391in. and 0.485in. ⁓1/2"
0.490in. and 0.510in. ⁓33/64"
double hexagon w/hole
0.293in. and 0.313in. ⁓21/64"
0.312in.
0.428in. and 0.448in.
0.060in.
0.060in. and 0.070in. ⁓5/64"
0.222in. and 0.232in.
0.025in. and 0.099in.
0.250in. ⁓1/4"
4
drilled
28
double hexagon longitudinal hole
1
heat treated per pwa 586-3 except head
nickel alloy 718
pwa 96 cagec 77445 mfr ref single material response or ams 5662 assn std single material response
unjf
Unjf
Nickel alloy 718
28
0.060 inches minimum and 0.070 inches maximum
Double hexagon w/hole
0.391 inches minimum and 0.485 inches maximum
Right-hand
3a
Schedule B number: 7508900000
nmfc 093486
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5306 ⁓ Bolts
unjf thread series heat treated per pwa 586-3 except head 28 thread quantity per inch 0.060" hole diameter double hexagon w/hole head style 0.391" 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, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). it is no. 10 (0.190 in.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. excludes bolt, internal wrenching and thumbscrew. see also screw, externally relieved body.