Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.400in. and 0.450in. ⁓29/64"
1.848in. and 1.878in. ⁓1-57/64"
hexagon
0.125in. and 0.140in. ⁓9/64"
0.430in. and 0.439in.
0.076in. first hole and 0.086in. first hole
0.250in. ⁓1/4"
1.428in. and 1.448in.
finished head
28
1.657in. first hole and 1.707in. first hole
16.0 microinches threads
63.0 microinches bearing surface of head
63.0 microinches grip
titanium alloy uns R56400
AMS4967 assn std single material response
aluminum and chromate
MIL-C-83488 type 2 class 3 mil spec single treatment response
unjf
Unjf
Titanium alloy uns r56400
28
1.428 inches minimum and 1.448 inches maximum
Hexagon
0.400 inches minimum and 0.450 inches maximum
Right-hand
3a
Schedule B number: 8108908000
nmfc 136500
Other wrought titanium
FSC 5306 ⁓ Bolts
unjf thread series aluminum surface treated 28 thread quantity per inch 1.428" grip length hexagon head style 0.400" thread length right-hand 3a thread class
1. | ST3M731-4D23 | Cage 76301 |
2. | 111364-4D23 | Cage K5673 |
3. | PBF1264-4D23 | Cage 27624 |
4. | VS3207-4-23D | Cage 92215 |
5. | MB251-4D23 | Cage 73197 |
6. | ST3M731-4D23 | Cage 92215 |
7. | MB251-4D23 | Cage L4528 |
8. | 801651-4D23 | Cage 0PTK6 |
9. | ST3M731-4D23 | Cage 0PTK6 |
10. | 10115812 | Cage A486G |
Nothing similar to this part number was found in our inventory
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. the threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. a locking feature may be incorporated in the design of the head or threads. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. for items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, bolt, shear. see also screw, cap, hexagon head and screw, machine.