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3a
RIGHT-Hand
1.495in. ⁓1-1/2"
flat chamfer
0.531in.
0.530in. ⁓17/32"
cross recess type 1
0.094in. and 0.155in.
0.250in. ⁓1/4"
28
head vertically knurled
aluminum alloy 6061 head
aluminum alloy 6061 STAND-Off
steel comp 301 primary washer
steel comp 302 fastener
steel comp 302 spring or steel comp 301 spring
astm A580 assn std 1st material response spring or ams 5688 assn std 2nd material response spring
astm A493 assn std single material response fastener or ams 5636 assn std single material response fastener
MIL-S-5059 mil spec single material response primary washer or ams 5517 assn std single material response primary washer
QQ-A-225/8 fed spec single material response head or ams 4117 assn std single material response head
QQ-A-225/8 fed spec single material response STAND-Off or ams 4117 assn std single material response STAND-Off
anodize head
anodize STAND-Off
passivate fastener
passivate primary washer
passivate spring
MIL-S-8625 mil spec single treatment response head
MIL-S-8625 mil spec single treatment response STAND-Off
QQ-P-35 fed spec single treatment response fastener
QQ-P-35 fed spec single treatment response primary washer
QQ-P-35 fed spec single treatment response spring
unf
Unf
Steel comp 302 spring or steel comp 301 spring
Steel comp 302 fastener
Steel comp 301 primary washer
Aluminum alloy 6061 stand-off
Aluminum alloy 6061 head
28
Flat chamfer
Right-hand
3a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unf thread series passivate spring surface treated head vertically knurled 28 thread quantity per inch flat chamfer head style right-hand 3a thread class
Nothing similar to this part number was found in our inventory
A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. attached to panel by threaded bushing or by flaring end of stand-off, or bushing. used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. may be spring loaded.