NAS679A4W

Locking Hexagon Nut Self

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Description:

Thread: 1/4-28, self-locking, low height, hexagon, with internal wrenching, NAS679 series nut

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 800 ships same day if ordered before 4pm EST

NAS679A4W Price:	buy now $1.65 Each
Quantity: Pre-packaged bag qty: 25 ea
* Sold in increments of 25

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NAS679A4W Datasheet Features and Specification

Bearing Surface Type:

Chamfered or washer faced

Countersink Angle:

120.0 degrees nut

Locking Feature:

Prevailing torque all metal design

Lubrication:

Dry film lubricant

Material:

Steel

Thread Size:

0.250 inches

Nut Height:

0.219 inches

Nut Style:

Hexagon

Special Features:

Internal wrenching

Specification Data:

80205-nas679 professional/industrial association standard

Surface Treatment:

Cadmium

Surface Treatment Specification:

Qq-p-416 federal specification single treatment response

Tempurature Rating:

450.0 degrees fahrenheit

Thread Class:

Thread Direction:

Right-hand

Thread Qty Per Inch (tpi):

Thread Series:

Unjf (fine thread with external controlled root radius)

Width Across Flats:

Between 0.430 inches and 0.439 inches

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNJF
Thread Class	3B
Material	Steel

Additional Information

Alternate Part Numbers

BACN10JC4

SKU / Model:	NAS679A4W
NSN:	5310-00-680-7504
FSC:	Nuts and Washers / 5310
Product Series:	NAS679A
Pack Weight (Approx.)	0.103 lb
Minimum Qty (MOQ):	25
Schedule B:	7318.16.0085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS679A4W_Military-Fasteners-com.pdf

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NAS679A3W

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Product code NAS679A4W

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Great American company! Go Military Fasteners!

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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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I have built an airplane with parts from Military Fasteners. In the last years I have only had one issue involving warranty problems and that was resolved by the factory. Good service and quality parts/availability are very good at Military Fasteners.

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I've been ordering from Military Fasteners for quite a few years now and have always been completely satisfied with their service. Being not to swift with my laptop, I place my orders by phone and always receive quick response.

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