Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.412in. ⁓27/64"
1.303in. ⁓1-5/16"
flat countersunk
0.449in. and 0.507in.
detent ball threads
0.076in. first hole and 0.086in. first hole
offset cruciform (torque set)
0.250in. ⁓1/4"
28
180000 pounds per square inch
39.0 rockwell c fastener and 45.0 rockwell c fastener
50.0 rockwell c locking feature and 58.0 rockwell c locking feature
99.0 degrees and 101.0 degrees
1.198in. first hole and 1.218in. first hole
63.0 microinches bearing surface of head
63.0 microinches grip
navy special project
spindle passivate per QQ-P-35; 180000 psi; material cres ams 5643 17-4Ph or alloy steel per MIL-S-6049
steel comp 440c locking feature
steel comp 631 spring
steel comp 8740 fastener
ams 5644 assn std single material response spring or astm A580 assn std single material response spring
MIL-S-6049 mil spec single material response fastener
cadmium fastener and chromate fastener
passivate locking feature
passivate spring
QQ-P-35 fed spec single treatment response locking feature
QQ-P-35 fed spec single treatment response spring
QQ-P-416 ty 2 cl 2 fed spec single treatment response fastener
unjf
1EA
Unjf
Steel comp 8740 fastener
Steel comp 631 spring
Steel comp 440c locking feature
28
Flat countersunk
0.412 inches
Right-hand
3a
Schedule B number: 7318152000
nmfc 096640
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unjf thread series passivate spring surface treated spindle passivate per qq-p-35; 180000 psi; material cres ams 5643 17-4ph or alloy steel per mil-s-6049 navy special project 28 thread quantity per inch flat countersunk head style 0.412" thread length right-hand 3a thread class
1. | AS109-04-14 | Cage 84256 |
2. | CA4710-0414 | Cage 29372 |
3. | GB510CG | Cage 26512 |
4. | GB510K4-14 | Cage 26512 |
5. | CA4740-04-14 | Cage 29372 |
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.