NAS1790V4R16A

Close Tolerance Bolt

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Description:

Fastener Length: 1-7/16", Thread: 1/4-28, Thread Length: 27/64

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NAS1790V4R16A Price:
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$15.75 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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NAS1790V4R16A Datasheet Features and Specification

Surface Treatment Specification:
Nas 4006 assn standard single treatment response
Surface Treatment:
Aluminum
Surface Finish:
32.0 microinches bearing surface of head32.0 microinches grip32.0 microinches threads
Specification Data:
80205-nas1790 professional/industrial association standard
Min. Tensile Strength (psi):
160000 pounds per square inch
Material Specification:
Ams 4928 assn standard single material response or ams 4967 assn standard single material response
Material:
Titanium alloy uns r56400
Internal Drive Style:
Offset cruciform (torque set)
Iii Part Name Assigned By Controlling Agency:
Navy special project
Head Style:
Flat countersunk
Head Diameter:
Between 0.464 inches and 0.506 inches
Grip Length:
Between 0.990 inches and 1.010 inches
Grip Diameter:
Between 0.2490 inches and 0.2495 inches
Fastener Length:
Between 1.410 inches and 1.440 inches
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Thread Class:
3a
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
0.425 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Titanium
Length 1-7/16

Additional Information

SKU / Model: NAS1790V4R16A
NSN: 5305-01-337-6988
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
Schedule B: 8108.90.3060
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
NAS1790V4R16A_Military-Fasteners-com.pdf
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More close tolerance bolts

NAS1790V4R4A

Fastener Length: 11/16", Thread: 1/4-28, Thread Length: 27/64"

NAS1790V4R18A

Fastener Length: 1/2", Thread: 1/4-28, Thread Length: 27/64"

NAS1790V3R8A

Fastener Length: 1-13/64", Thread: 10-32, Thread Length: 5/16"

NAS1790V3R7A

Fastener Length: 25/32", Thread: 10-32, Thread Length: 21/64"

NAS1790V3R6A

Fastener Length: 23/32", Thread: 10-32, Thread Length: 21/64"

NAS1790V3R5

Fastener Length: 41/64", Thread: 10-32, Thread Length: 5/16"

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Very pleased with my order. Everything in my order was exactly what I had ordered and the price was fair. Delivered within two days of placing order.

5.0

Excellent service, parts arrived at my home in UK exactly when you said they would even when you did not have parts in stock when ordered, very prompt reply to my queries before ordering, faster delivery than I would have got from UK.

5.0

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

Ive been purchasing aircraft parts and hardware from Military Fasteners for over 4 years. That alone should speak volumes. Ive always received excellent customer service and the product quality is unrivaled. When I think of aircraft parts and accessories, Im thinking Military Fasteners. Keep up the excellent work folks! Regards, Ed

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