NAS1801-4-19

Machine Screw

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Description:

hex head, cadmium steel,

* Manufacturer certifications are shipped with your order FREE of charge
NAS1801-4-19
NAS1801-4-19
NAS1801-4-19
NAS1801-4-19
NAS1801-4-19
NAS1801-4-19
Add to Cart Up to qty 80 ships same day if ordered before 4pm EST
NAS1801-4-19 Price:
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$2.56 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
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NAS1801-4-19 Datasheet Features and Specification

Thread Surface Finish:
32.0 microinches
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Thread Qty Per Inch (tpi):
28
Thread Length:
Between 1.1715 inches and 1.2175 inches
Thread Class:
3a
Thread Diameter:
0.2500 inches
Thread Direction:
Right-hand
Shank Surface Finish:
32.0 microinches
Specification Data:
80205-nas1801 professional/industrial association standard
Surface Treatment:
Cadmium
Surface Treatment Specification:
Class 2 federal specification single treatment response type ii qq-p-416
Part Name Assigned By Controlling Agency:
160 ksi ftu alloy steel full thread cruciform recess hex head screw
Material Specification:
Ams6382 national specification 1st material response or ams6415 or 6484 national specification 2nd material response or ams6322 national specification 3rd material response
Internal Drive Style:
Cross recess type 1
Material:
Steel
Head Style:
Hexagon
Head Height:
Between 0.125 inches and 0.140 inches
Fastener Length:
Between 1.1715 inches and 1.2175 inches
Bearing Surface Of Head Surface Finish:
63.0 microinches
Width Between Flats:
Between 0.367 inches and 0.376 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Drive Style Cross
Material Steel

Additional Information

SKU / Model: NAS1801419
NSN: 5305-01-622-9220
FSC: Screws / 5305
Product Series: NAS1801-4
Pack Weight (Approx.) 0.352 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
Download PDF Version
NAS1801-4-19_Military-Fasteners-com.pdf
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Product code NAS1801-4-19
NAS1801-4-19
NAS1801-4-19
NAS1801-4-19
NAS1801-4-19
NAS1801-4-19
NAS1801-4-19

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Customer Reviews

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I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

Excellent variety, quality, and service. And, small orders are no problem. Military Fasteners is a tinker's delight and a great resource. I also appreciate their using the USPS. So many companies ship UPS only and to Alaska the UPS price is ridiculous. Thank you.

5.0

We were able to find the parts needed at a competitive price. Jasmine Morales was helpful in fulfilling this order.

5.0

Very satisfied with the order process. I have been using you guys for the last few years and have never had a problem. Keep up the good work.

5.0