NAS7903A6
Close Tolerance Screw
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Description:
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NAS7903A6 Close Tolerance Screw

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NAS7903A6 Datasheet Features and Specification
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.323 inches nominal
Fastener Length:
0.675 inches minimum and 0.713 inches maximum
Head Style:
Pan
Head Diameter:
0.357 inches minimum and 0.373 inches maximum
Head Height:
0.122 inches minimum and 0.133 inches maximum
Grip Diameter:
0.1885 inches minimum and 0.1895 inches maximum
Internal Drive Style:
Offset cruciform (torque set)
Thread Diameter:
0.190 inches
Grip Length:
0.365 inches minimum and 0.385 inches maximum
Thready Qty Per Inch (tpi):
32
Criticality Code Justification:
Agav
Part Name Assigned By Controlling Agency:
Bolt,pan head,close tolerance,short thread,cruciform recess,titanium alloy gal-4v,self-locking and nonlocking
Material:
Titanium alloy uns r56400 overall
Material Specification:
Ams 4928 assn std 1st material response overall or ams 4967 assn std 2nd material response overall
Surface Treatment:
Aluminum overall
Surface Treatment Specification:
Nas 4006 assn std single treatment response overall
Thread Series Designator:
Unjf
Additional Information
SKU / Model: | NAS7903A6 |
NSN: | 5305-01-471-9389 |
FSC: | Screws / 5305 |
Pack Weight (Approx.) | 0.000 lb |
Minimum Qty (MOQ): | 2 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version NAS7903A6_Military-Fasteners-com.pdf |
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Customer Reviews

Dalary P.
Small order but all was in stock, sales rep was very friendly and made it a pleasure. Shipped and received quicker than expected.
4.0
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I love how quickly you always ship my orders. The person I spoke to was knowledgeable and helpful.
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Aarav F.
I could find those 2 great different products for my Garmin at the same place. Thank you very much, very helpful, very easy to order and fast shipping.
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Kevin S.
Great place to buy!
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