Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.312in. ⁓5/16"
0.312in. ⁓5/16"
flat chamfer
0.178in. and 0.183in.
0.059in. and 0.069in. ⁓5/64"
torque set
0.112in. (UTS #4)
40
36.0 rockwell c and 40.0 rockwell c
steel comp 4037
MIL-S-8695 mil spec single material response
cadmium and chromate or zinc and chromate
unc
Unc
Cadmium and chromate or zinc and chromate
40
Flat chamfer
0.312 inches
Right-hand
3a
Schedule B number: 7318152000
nmfc 093486
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 chamfer head style 0.312" thread length right-hand 3a thread class
1. | 53240-04-5 | Cage 56878 |
2. | NAS1101-04-5 | Cage 80205 |
3. | CTR900-04-5 | Cage 93907 |
4. | 10125445 | Cage A486G |
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.