Worldwide distributor of NSN parts and consumables located in the USA.
Length: 5/16", thread: 2-56, pan head machine screw, black brass, coarse thread
National Stock Number (NSN) | 5305-00-059-8229 |
Alternate Part Number | N/A |
Federal Supply Class (FSC) | 5305 |
Unit of Measure (UOM) | 100 /Ea. |
Thread Class | 2a |
Thread Direction | Right-hand |
Thread Length | Between 0.276 inches and 0.312 inches |
Fastener Length | Between 0.281 inches and 0.312 inches |
Head Style | Pan |
Head Diameter | Between 0.155 inches and 0.167 inches |
Head Height | Between 0.053 inches and 0.062 inches |
Internal Drive Style | Cross recess type 1 |
End Application | W/s: aircraft, starlifter c-141; fms-lst 511-1152 class; aircraft, tomcat f-14; tactical air opns module (an/tyq (23)); aircraft, awacs, e-3a; airborne mobile dir air spt ctl (2id), (02m jul83)(an/uyq-3a); aircraft, b-2 bomber (atb); helicopter, seahawk, h-60; radio an/grc-171b(v) 4; aircraft, hercules c-130 |
Thread Diameter | 0.086 inches |
Thready Qty Per Inch (tpi) | 56 |
Min. Tensile Strength (psi) | 57000 pounds per square inch |
Screw Material | Copper alloy |
Screw Material Specification | Qq-b-626 federal specification single material response or qq-w-321 federal specification single material response |
Thread Series Designator | Unc |
Nondefinitive Specification/std Data | 3 type and 9c style |
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