AN505-4R4

Aeronautical Standard Machine Screw

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Description:

Fastener Length: 1/4", Thread: 4-40, Thread Length: 1/4",

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 400 ships same day if ordered before 4pm EST

AN505-4R4 Price:	buy now $0.62 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

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AN505-4R4 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.200 inches minimum and 0.250 inches maximum

Fastener Length:

0.219 inches minimum and 0.250 inches maximum

Head Style:

Flat countersunk

Head Diameter:

0.195 inches minimum and 0.225 inches maximum

Internal Drive Style:

Cross recess type 1

Thread Diameter:

0.112 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

55000 pounds per square inch

Countersink Angle:

80.0 degrees minimum and 82.0 degrees maximum

Screw Material:

Steel comp 1010 or steel comp 1011 or steel comp 1013

Screw Material Specification:

66 fed std all material responses

Screw Surface Treatment:

Cadmium and chromate

Screw Surface Treatment Specification:

Qq-p-416 ty 2 cl 3 fed spec all treatment responses

Thread Series Designator:

Unc

Quick Specs

Thread Size	4
Thread Qty	40
Material	Steel
Length	1/4

Additional Information

SKU / Model:	AN5054R4
NSN:	5305-00-958-5483
FSC:	Screws / 5305
Product Series:	AN505
Pack Weight (Approx.)	0.036 lb
Minimum Qty (MOQ):	50
Schedule B:	7318.15.6080
ECCN:	9A991
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN505-4R4_Military-Fasteners-com.pdf

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AN505C8R34

Fastener Length: 2-1/32", Thread: 8-32, Thread Length: 1-3/4"

AN505C8R30

Fastener Length: 1-13/16", Thread: 8-32, Thread Length: 1-51/64"

AN505C8-4

Fastener Length: 7/32in., Thread: 8-32, Thread Length: 1/8in.

AN505C6R9

Fastener Length: 9/16", Thread: 6-32, Thread Length: 1/2"

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Product code AN505-4R4

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Ashili Hansen was very helpful.

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I love your website. Can hardly believe how fast & accurate the orders come. Am building a kit plane, need a lot of small hardware and electrical the past few months. There has not been a mistake in the last dozen orders.

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