Serving our customers with quality and safety first.
3a
RIGHT-Hand
4.000in. and 4.250in. ⁓4-1/4"
4.307in. ⁓4-5/16"
fillister countersunk
0.267in. and 0.279in.
0.014in. ⁓1/64"
cross recess type 1
comm upgd ph
0.138in. (UTS #6)
32
125000 pounds per square inch
26.0 rockwell c and 32.0 rockwell c
99.0 degrees and 101.0 degrees
screw, machine
steel comp 8630 or steel comp 4037
MIL-S-6050 mil spec 1st material response or AMS6300 assn std 2nd material response
cadmium
QQ-P-416, ty 1, cl 2 fed spec single treatment response
unc
1HD
Unc
Cadmium
32
Fillister countersunk
4.000 inches minimum and 4.250 inches maximum
Right-hand
3a
Schedule B number: 7318152000
nmfc 133300
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
Used on comm upgd ph. unc thread series cadmium screw surface treated screw, machine 32 thread quantity per inch fillister countersunk head style 4.000" 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 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.