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2a
RIGHT-Hand
0.180in. ⁓3/16"
0.180in. ⁓3/16"
fillister extended washer
0.248in.
0.080in. ⁓3/32"
0.308in.
0.030in.
slot
0.138in. (UTS #6)
40
navy special project
copper alloy
1/2 hard assn std single material response
unf
Unf
40
Fillister extended washer
0.180 inches minimum
Right-hand
2a
Schedule B number: 7415338550
nmfc 096630
Other copper screws (not for wood) bolts and nuts
FSC 5305 ⁓ Screws
unf thread series navy special project 40 thread quantity per inch fillister extended washer head style 0.180" thread length right-hand 2a thread class
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.