NATO Stock Number
5305-00-476-5629
Sold in multiples of
50 EA
DEMIL
NO
Thread Class
3a
Thread Direction
Right-hand
Fastener Length
Between 0.957 inches and 0.998 inches
Head Style
Pan
Head Diameter
Between 0.357 inches and 0.373 inches
Head Height
Between 0.099 inches and 0.110 inches
Material Accommodated Thickness
Between 0.063 inches and 0.125 inches
Thread Diameter
0.190 inches
Thready Qty Per Inch (tpi)
24
Part Name Assigned By Controlling Agency
Navy special project
Material
Aluminum alloy 6061 head
Material
Aluminum alloy 6061 stand-off
Material
Steel comp 302 fastener or steel comp 304 fastener or steel comp 305 fastener or steel comp 316 fastener or steel comp 321 fastener or steel comp 347 fastener or steel comp 384 fastener or steel comp 384 fastener
Material
Steel comp 302 spring
Material
Steel comp 302 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 321 or steel comp 347 or steel comp 384 or steel comp 384 fastener
Material Specification
Astm-a-493 assn standard single material response fastener
Material Specification
Qq-a-225 federal specification single material response head
Material Specification
Qq-a-225 federal specification single material response stand-off
Material Specification
Qq-w-423 cond b federal specification single material response spring
Surface Treatment
Anodize head
Surface Treatment
Anodize stand-off
Surface Treatment
Passivate fastener
Surface Treatment
Passivate spring
Surface Treatment Specification
Mil-a-8625 type 1 class 1 military specification single treatment response head
Surface Treatment Specification
Mil-a-8625 type 1 class 1 military specification single treatment response stand-off
Surface Treatment Specification
Qq-p-35 federal specification single treatment response fastener
Surface Treatment Specification
Qq-p-35 federal specification single treatment response spring
Thread Series Designator
Unf