NAS517-4-7

Machine Screw

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Description:

length: 0.906", grip: 0.438", thread: 1/4-28 shear, close tolerance, alloy steel, NAS517 series screw

* Manufacturer certifications are shipped with your order FREE of charge
NAS517-4-7
NAS517-4-7
NAS517-4-7
NAS517-4-7
NAS517-4-7
NAS517-4-7
Add to Cart Up to qty 1150 ships same day if ordered before 4pm EST
NAS517-4-7 Price:
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$0.97 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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NAS517-4-7 Datasheet Features and Specification

Thread Class:
3a
Screw Surface Treatment Specification:
Qq-p-416 type 2 class 2 federal specification single treatment response
Screw Surface Treatment:
Cadmium
Screw Material Specification:
Mil-s-6050 military specification single material response or an-s-9 military standard single material response
Screw Material:
Steel comp 8630
Internal Drive Style:
Cross recess type 1
Min. Tensile Strength (psi):
160000 pounds per square inch
Head Style:
Flat countersunk
Head Diameter:
Between 0.452 inches and 0.510 inches
Hardness Rating:
Between 36.0 rockwell c and 40.0 rockwell c
Fastener Length:
Between 0.891 inches and 0.936 inches
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.367 inches and 0.513 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: NAS51747
NSN: 5305-00-576-6617
FSC: Screws / 5305
Product Series: NAS517
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS517-4-7_Military-Fasteners-com.pdf
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More NAS517 machine screws

NAS517-8-6

Fastener Length: 1-9/64", Thread: 1/2-20, Thread Length: 25/32"

NAS517-6-9

$2.10 EA, Fastener Length: 1-13/64in., Thread: 3/8-24, Thread Length: 21/32in.

NAS517-6-6

$3.90 EA, Fastener Length: 63/64in., Thread: 3/8-24, Thread Length: 21/32in.

NAS517-6-5

$1.50 EA, Fastener Length: 61/64in., Thread: 3/8-24, Thread Length: 21/32in.

NAS517-6-28

$44.70 Ea

NAS517-6-27

Fastener Length: 2-21/64", Thread: 3/8-24, Thread Length: 21/32"

Product Image Gallery

Product code NAS517-4-7
NAS517-4-7
NAS517-4-7
NAS517-4-7
NAS517-4-7
NAS517-4-7
NAS517-4-7

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Customer Reviews

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Received order very quick. I was totally impressed with how well it was prepared for shipment. While a fragile order, it arrived undamaged in any way because of the excellent packaging. Thanks.

5.0

Brittany has always provided me with excellent service on phone calls and in emails! Brittany is always extremely helpful, friendly and she goes the extra mile to help! Thank you very much Brittany!!

5.0

I have been satisfied overall with the service I get from Military Fasteners. I have never had an issue with any of my orders, they have been prompt and fulfilled error free.

5.0

Yall keep me flying. The service is always prompt and accurate. Thanks so much.

4.0