Serving our customers with quality and safety first.
2a
RIGHT-Hand
0.668in. and 0.809in. ⁓13/16"
0.970in. and 1.000in. ⁓1/64"
flat countersunk
0.568in. and 0.635in.
slot
0.312in. ⁓5/16"
18
80000 pounds per square inch
82.0 degrees
nickel alloy 400
QQ-N-281 cla fed spec single material response
unc
1 type and 2s style
1EA
Unc
18
Flat countersunk
0.668 inches minimum and 0.809 inches maximum
Right-hand
2a
Schedule B number: 7508900000
nmfc 139820
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5305 ⁓ Screws
unc thread series 18 thread quantity per inch flat countersunk head style 0.668" thread length right-hand 2a thread class
1. | FF-S-92 | Cage 81348 |
2. | 5/16-18UNC-2A X 1 IN LG | Cage 80204 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). no. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. a locking feature may be incorporated in the design of the head or threads. excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. see also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.