NAS1221-08-15

Screw

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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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