MS21318-47

Military Standard Drive Screw

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Description:

Fastener Length: 1/2", round head, MS21318 series screw

* Manufacturer certifications are shipped with your order FREE of charge
MS21318-47
MS21318-47
MS21318-47
MS21318-47
MS21318-47
Add to Cart Up to qty 1200 ships same day if ordered before 4pm EST
MS21318-47 Price:
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$0.31 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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MS21318-47 Datasheet Features and Specification

Fastener Length:
0.500 inches nominal
Head Style:
Round
Head Diameter:
0.334 inches minimum and 0.359 inches maximum
Head Height:
0.123 inches minimum and 0.137 inches maximum
Pilot Diameter:
0.146 inches minimum and 0.150 inches maximum
Pilot Length:
0.062 inches nominal
Features Provided:
Casehardened
Nonmachine Thread Style:
Drive screw (type u)
Nonmachine Thread Diameter:
0.179 inches
Material:
Steel overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec all treatment responses overall
Quick Specs
Material Steel
Length 1/2

Additional Information

SKU / Model: MS2131847
NSN: 5305-00-253-5626
FSC: Screws / 5305
Product Series: MS21318
Pack Weight (Approx.) 0.474 lb
Minimum Qty (MOQ): 100
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21318-47_Military-Fasteners-com.pdf
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More MS21318 drive screws

MS21318-9

$0.23 Each, 1/4in. length, .073in. diameter round head drive screw cadmium plated carbon steel

MS21318-8

3/16 length 0.073 inch diameter round head drive screw cadmium plated carbon steel

MS21318-7

$0.23 Each, 1/8in. length, .073in. diameter round head drive screw cadmium plated carbon steel

MS21318-58

$0.36 EA, Fastener Length: 5/8in.

MS21318-57

$0.42 EA, Fastener Length: 1/2 inch u drive screw

MS21318-46

Fastener Length: 3/8in.

Product Image Gallery

Product code MS21318-47
MS21318-47
MS21318-47
MS21318-47
MS21318-47
MS21318-47

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Fast and affordable shipping for small parts. In Alaska, USPS work well and is affordable for us up here, Thanks

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Thanks Military Fasteners, you folks continue to be the best in filling orders and getting them out quickly. You are my go to source for all things aviation.

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Any time I need anything it is here when I need it without question. I have tried other suppliers and ship dates are not honored sometimes it can take two weeks for item in their stock!! Thanks for being consistent and prompt.

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As always, fast and courteous service, nobody any better!! Thanks so much from a long time customer!!

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