NAS221C8

Screw

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Description:

Fastener Length: 9/16", Thread: 10-32, Thread Length: 33/64"

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NAS221C8 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.377 inches minimum and 0.516 inches maximum
Fastener Length:
0.516 inches minimum and 0.563 inches maximum
Head Style:
Round
Head Diameter:
0.361 inches minimum and 0.385 inches maximum
Head Height:
0.103 inches minimum and 0.118 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.190 inches
Thready Qty Per Inch (tpi):
32
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
248.0 brinell standard minimum and 321.0 brinell standard maximum
Screw Material:
Iron alloy 660
Screw Material Specification:
Ams 5735 assn std single material response
Screw Surface Treatment:
Passivate
Screw Surface Treatment Specification:
Mil-s-5002 mil spec single treatment response
Thread Series Designator:
Unf
Quick Specs
Thread Size 10
Thread Qty 32
Material Iron
Length 9/16

Additional Information

SKU / Model: NAS221C8
NSN: 5305-00-820-7039
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20 EA
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS221C8_Military-Fasteners-com.pdf
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More machine screws

NAS221C12

Fastener Length: 13/16", Thread: 10-32, Thread Length: 33/64"

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My company works directly with Military Fasteners, and we have had nothing but positive experiences. Trisha Hawkins, in particular, has been our primary contact. She always responds quickly and works to make sure the order is correct and shipped on time. Military Fasteners is a trusted vendor of ours and we look forward to working with them again in the future!

5.0

Props to my saleslady (whose name I have sadly forgotten) for her can do attitude. Fast and efficient yet friendly and thorough. The items arrived nicely padded with brown paper. Im so happy youve stopped using those hard-to-dispose-of styrofoam peanuts. Fast to ship reasonable prices. Just excellent all around!

4.0

Excellent attention, I am very grateful with your service. 100% recommended, thank you very much.

4.0

Ive been purchasing aircraft parts and hardware from Military Fasteners for over 4 years. That alone should speak volumes. Ive always received excellent customer service and the product quality is unrivaled. When I think of aircraft parts and accessories, Im thinking Military Fasteners. Keep up the excellent work folks! Regards, Ed

5.0