NATO Stock Number
5305-00-068-5276
Sold in multiples of
1 HD
DEMIL
NO
Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.170 inches and 0.250 inches
Fastener Length
Between 0.220 inches and 0.250 inches
Head Style
Flat chamfer
Head Diameter
Between 0.176 inches and 0.183 inches
Head Height
Between 0.108 inches and 0.112 inches
Internal Drive Style
Hexagon
End Application
W/s: communications terminal, an/ugc-74; communications terminal, satellite an/gsc-3 (v)1; traffic jam, an/tlq-17a; support equipment, b-52 aircraft; aircraft, (ac-130h, mc-130h, ec-130e, hc-130); close in weapon system (ciws-phalanx); missile, advanced medium range air-to-air (amraam) /aim120a; aircraft, airlifter c-17a; trainer, b-1b aircraft; support equipment, b-1 aircraft
Thread Diameter
0.112 inches
Width Across Flats
Between 0.094 inches and 0.095 inches
Thready Qty Per Inch (tpi)
40
Min. Tensile Strength (psi)
80000 pounds per square inch
Hardness Rating
80.0 rockwell b
Minimum Yield Strength
30000 pounds per square inch
Material
Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316
Material Specification
66 federal standard all material responses
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35 federal specification single treatment response
Thread Series Designator
Unc
Nondefinitive Specification/std Data
6 type