Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.403in. ⁓13/32"
1.2145in. and 1.2165in. ⁓1-7/32"
flat countersunk
0.438in. and 0.511in.
0.173in. and 0.183in.
torx
0.250in. ⁓1/4"
28
3700 pounds per square inch
129.0 degrees and 131.0 degrees
grip length min .9275 max .9475 grip diameter min .2485 max .2495
titanium alloy uns R56400
AMS4928 assn std 1st material response or AMS4967 assn std 2nd material response
unjf
1EA
Unjf
Titanium alloy uns r56400
28
Flat countersunk
0.403 inches
Right-hand
3a
Schedule B number: 8109900000
Zirconium and articles thereof nesoi
FSC 5306 ⁓ Bolts
unjf thread series grip length min .9275 max .9475 grip diameter min .2485 max .2495 28 thread quantity per inch flat countersunk head style 0.403" thread length right-hand 3a thread class
1. | 03A511-4-15C | Cage 1W025 |
2. | 03A511 | Cage 1W025 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. it is designed with an internal socket or internal multiple spline for use with an internal driver. the head is beveled (conical) or cylindrical in shape. items with cylindrical shaped heads must have an externally relieved body. a locking feature may be incorporated in the design of the head or threads. see also screw, cap, socket head. excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.