Serving our customers with quality and safety first.
2a
RIGHT-Hand
0.650in. ⁓21/32"
0.750in. ⁓3/4"
hexagon
0.302in. and 0.323in. ⁓21/64"
0.736in. and 0.750in.
0.078in. ⁓5/64"
0.250in. ⁓1/4"
1
drilled
20
80000 pounds per square inch
hexagon flats
nickel alloy 400
QQ-N-281, class a fed spec single material response
unc
1EA
Unc
Nickel alloy 400
20
0.078 inches
Hexagon
0.650 inches maximum
Right-hand
2a
Schedule B number: 7508900000
nmfc 093486
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5305 ⁓ Screws
unc thread series 20 thread quantity per inch 0.078" hole diameter hexagon head style 0.650" thread length right-hand 2a thread class
1. | 123-5941945 PART 126 | Cage 43689 |
2. | 123-4403525 PART 72 | Cage 43689 |
3. | 123-5941945 PART 126 | Cage 43689 |
4. | 123-4403525 PART 72 | Cage 43689 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.