MIL-STD-171 Spec. Screws - Page 9 of 11

NSN 5305-01-039-2838 Thumbscrew

Material Spec:

Mil-std-171 mil spec single treatment response overall

NSN 5305-01-038-4240 Thumbscrew

Material Spec:

Mil-std-171 mil spec single treatment response overall

Color:

Black overall

NSN 5305-01-037-4646 Machine Screw

Material Spec:

Mil-std-171,finish no. 5.4 mil std single treatment response

NSN 5305-01-020-9496 Machine Screw

Material Spec:

Mil-std-171.5.4 mil std single treatment response

NSN 5305-00-996-3760 Shoulder Screw

Material Spec:

Mil-std-171 finish no. 5.4 mil spec single treatment response overall

NSN 5305-00-989-4656 Hexagon Head Cap Screw

Material Spec:

Mil-std-171 mil std single treatment response overall

NSN 5305-00-977-9161 Socket Head Cap Screw

Material Spec:

Mil-std-171 mil std single treatment response overall

NSN 5305-00-828-4715 Shoulder Screw

Material Spec:

Mil-std-171 mil std single treatment response overall

NSN 5305-00-800-8427 Thumbscrew

Material Spec:

Mil-std-171,finish no.5.4.1,type 3 mil std single treatment response overall

NSN 5305-00-761-7194 Captive Screw

Material Spec:

Zinc plate,finish no.1.9.3.2,mil-std-171

Mil-std-171 finish no. 5 4,1 mil std single treatment response overall

NSN 5305-00-611-0357 Hinge Screw

Material Spec:

Steel qq-s-624,phosphate mil-std-171 finish no. 5.3.1.2 or 5.3.2.2,rockwell c scale 33-38,0.250-28 unf 2a thd rh,0.990 in. Min 1.010 in. Max lg o/a

NSN 5305-00-589-1746 Machine Screw

Material Spec:

Mil-std-171,finish no.5.4 mil std single treatment response

NSN 5305-00-582-8184 Shoulder Screw

Material Spec:

Mil-std-171 finish 5.4.1 mil std single treatment response overall

NSN 5305-00-518-1685 Special Screw

Material Spec:

Steel qq-s-763 cl 303 303s or 304 cond a,passivated mil-std-171,2.906 in. Lg o/a,1.110 in. Min,1.120 in. Max thd lg,thd size 3/8-16-unc-2a

MIL-STD-171 Screws