Serving our customers with quality and safety first.
2a
RIGHT-Hand
0.664in. and 0.745in. ⁓3/4"
0.781in. and 0.812in. ⁓13/16"
flat countersunk
0.195in. and 0.225in.
cross recess type 1
0.112in. (UTS #4)
40
60000 pounds per square inch
80.0 degrees and 82.0 degrees
steel
QQ-S-634 fed spec single material response or QQ-S-637 fed spec single material response or 66 fed std single material response
cadmium
unc
3 type and 2c style
as modified by length
Unc
Cadmium
40
Flat countersunk
0.664 inches minimum and 0.745 inches maximum
Right-hand
2a
Schedule B number: 7318152000
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unc thread series cadmium screw surface treated 40 thread quantity per inch flat countersunk head style 0.664" thread length right-hand 2a thread class
1. | 342-0289-00 | Cage 13499 |
2. | P342-0289-00 | Cage 77250 |
3. | 342-0289-00 | Cage 13499 |
4. | P342-0289-00 | Cage 77250 |
5. | 342-0289-00 | Cage 13499 |
6. | P342-0289-00 | Cage 77250 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). no. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. a locking feature may be incorporated in the design of the head or threads. excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. see also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.