Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.444in. and 0.510in. ⁓33/64"
0.704in. and 0.750in. ⁓3/4"
flat countersunk
0.447in. and 0.507in.
cross recess type 1
0.250in. ⁓1/4"
28
125000 pounds per square inch
26.0 rockwell c and 32.0 rockwell c
99.0 degrees and 101.0 degrees
steel comp 8630 or steel comp 4037
MIL-S-6050 mil spec 1st material response or ams 6300 assn std 2nd material response
cadmium and chromate
QQ-P-416 ty 2cl 3 fed spec single treatment response
unf
On 10/04/2013 under contract SPE5E814V0142 for qty 4,343
Unf
Steel comp 8630 or steel comp 4037
28
Flat countersunk
0.444 inches minimum and 0.510 inches maximum
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
unf thread series cadmium surface treated 28 thread quantity per inch flat countersunk head style 0.444" thread length right-hand 3a thread class
1. | LK21091-4004 | Cage 26304 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.