Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.650in. and 0.750in. ⁓3/4"
0.750in. ⁓3/4"
flat chamfer
0.365in. and 0.375in.
0.244in. and 0.250in. ⁓1/4"
patch threads
w/o internal drive
0.250in. ⁓1/4"
20
nickel alloy R-405 fastener or nickel alloy 400 fastener or nickel alloy 502 fastener
plastic polyamide locking feature
unrc
Unrc
Plastic polyamide locking feature
Nickel alloy r-405 fastener or nickel alloy 400 fastener or nickel alloy 502 fastener
20
Flat chamfer
0.650 inches minimum and 0.750 inches maximum
Right-hand
3a
Schedule B number: 7508900000
nmfc 096640
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5305 ⁓ Screws
unrc thread series 20 thread quantity per inch flat chamfer head style 0.650" thread length right-hand 3a thread class
1. | 0441B0133-50 | Cage 03538 |
2. | 0441B0133-50 | Cage 54497 |
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.