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round
0.440in.
not casehardened
0.4906in.
hooked
w/s:aircraft, hornmet f/A-18; aircraft, tomcat F-14; aircraft, B-1B
0.0253 in.
external or internal
135000.0 pounds per square inch tensile
copper alloy, QQ-W-401
copper alloy, QQ-W-401
oxide
MIL-F-495 mil spec single treatment response
black oxide, MIL-F-495
1EA
Copper alloy,qq-w-401
135000.0 pounds per square inch minimum tensile
Hooked
0.4906 inches
0.440 inches
Schedule B number: 9606100000
nmfc 095190
Press-fasteners, snap-fasteners & press-studs & parts therefor
FSC 5325 ⁓ Fastening devices
Used on w/s:aircraft, hornmet f/a-18; aircraft, tomcat f-14; aircraft, b-1b. oxide surface treated 135000.0 pounds per square inch tensile strength rating hooked ring style 0.4906" outside diameter 0.440" inside diameter
Nothing similar to this part number was found in our inventory
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. for items having internal prongs which perform the same function, see push on nut. it is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. see also clip, retaining and pin, lock. excludes ring, connecting, round.