NAS1221-08-15

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Description:

Fastener Length: 1-9/32", Thread: 8-32, Thread Length: 23/64"

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NAS1221-08-15 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.314 inches minimum and 0.364 inches maximum
Fastener Length:
1.262 inches minimum and 1.292 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.294 inches minimum and 0.332 inches maximum
Locking Feature:
Patch threads
Internal Drive Style:
High-torque
Thread Diameter:
0.164 inches
Thready Qty Per Inch (tpi):
32
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Criticality Code Justification:
Agav
Part Name Assigned By Controlling Agency:
(inavy) bolt, 100 degree flush head
Material:
Steel comp 4140 overall or steel comp 4340 overall or steel comp 8740 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-8844 mil spec 2nd material response overall or ams 6414 assn std 2nd material response overall or mil-s-6049 mil spec 3rd material response overall
Surface Treatment:
Cadmium overall or cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416, ty 1, cl 3 fed spec single treatment response overall or qq-p-416, ty 2, cl 2 fed spec single treatment response overall
Thread Series Designator:
Unjc
Quick Specs
Thread Size 8
Thread Qty 32
Material Steel
Length 1-9/32

Additional Information

SKU / Model: NAS12210815
NSN: 5305-01-481-9498
FSC: Screws / 5305
Product Series: NAS1221
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
NAS1221-08-15_Military-Fasteners-com.pdf
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I have been a regular customer of military fasteners since 2018. I have always been satisfied with my purchases and quality of product.

5.0

As a race car owner and builder I find your pricing and selection of AN hardware and composite materials more than meet my needs and expectations.

4.0

Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

5.0

Got my new Beacon light for 172R works fine. Always get good service from Military Fasteners... Keep up the good work!

5.0