NAS1291-10

Locking Extended Washer Nut Self

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Description:

Thread: 5/8-18, self locking, hexagon, low height, light weight, cadmium plated steel, NAS1291 series nut

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NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10
Add to Cart Up to qty 42 ships same day if ordered before 4pm EST
NAS1291-10 Price:
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$52.00 Each
Quantity:
Pre-packaged bag qty: 2 ea
* Sold in increments of 2
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NAS1291-10 Datasheet Features and Specification

Thread Size:
0.625 inches
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
450 degrees fahrenheit
Surface Treatment Specification:
Class 2 or class 3 federal specification single treatment response qq-p-416
Surface Treatment:
Cadmium and chromate
Specification Data:
80205-nas1291 professional/industrial association standard
Overall Height:
Between 0.49 inches and 0.55 inches
Nut Style:
Hexagon
Material:
Steel
Lubrication:
Dry film lubricant
Locking Feature:
Prevailing torque all metal design
Countersink Angle:
120 degrees
Thready Qty Per Inch (tpi):
18
Washer Outside Diameter:
1.014 inches
Washer Thickness:
0.05 inches
Width Across Flats:
Between 0.743 inches and 0.755 inches
Quick Specs
Thread Size 5/8
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: NAS129110
NSN: 5310-01-093-7247
FSC: Nuts and Washers / 5310
Product Series: NAS1291
Pack Weight (Approx.) 0.087 lb
Minimum Qty (MOQ): 2
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1291-10_Military-Fasteners-com.pdf
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Product code NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10

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No matter the size of my order, I am always treated with a high degree of professional courtesy. The staff are very knowledgeable about the company and take a personal interest in each order.

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

5.0

I recently had the pleasure of working with Dan Hunter and I must say that my experience was nothing short of exceptional. Dan is the epitome of professionalism and knowledge in the Aerospace industry. From the moment I engaged with Dan, I was impressed by his deep understanding of the products/services he was selling. His expertise was evident as he patiently and thoroughly answered all of my questions, providing me with valuable insights that helped me make informed decisions. What sets Dan apart is his ability to build trust and establish rapport with customers effortlessly. I never felt pressured or rushed into making a purchase; instead, I felt supported and guided in finding the right solution for my needs. Ask for Dan if you are looking for a salesperson who goes above and beyond to deliver an exceptional customer experience.

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0