NAS1291-8

Locking Extended Washer Nut Self

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Description:

thread: 1/2-20, self locking, hexagon nut, low height, light weight, cadmium plated steel, locknut, NAS1291 series nut

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 105 ships same day if ordered before 4pm EST

NAS1291-8 Price:	buy now $9.50 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

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NAS1291-8 Datasheet Features and Specification

Width Across Flats:

Between 0.556 inches and 0.566 inches

Washer Thickness:

0.04 inches

Washer Outside Diameter:

0.814 inches

Thread Series:

Unjf (fine thread with external controlled root radius)

Thread Size:

0.5 inches

Thread Qty Per Inch (tpi):

Tempurature Rating:

450 degrees fahrenheit

Thread Class:

Thread Direction:

Right-hand

Surface Treatment Specification:

Qq-p-416 federal specification single treatment response

Surface Treatment:

Cadmium

Specification Data:

80205-nas1291 professional/industrial association standard

Special Features:

Weapon system essential

Overall Height:

Between 0.35 inches and 0.41 inches

Nut Style:

Hexagon

Material:

Steel

Lubrication:

Dry film lubricant

Locking Feature:

Prevailing torque all metal design

Criticality Code Justification:

Feat

Quick Specs

Thread Size	1/2
Thread Qty	20
Thread Series	UNJF
Thread Class	3B
Material	Steel

Additional Information

SKU / Model:	NAS12918
NSN:	5310-00-677-0659
FSC:	Nuts and Washers / 5310
Product Series:	NAS1291
Pack Weight (Approx.)	0.099 lb
Minimum Qty (MOQ):	5
Schedule B:	7318.16.0085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS1291-8_Military-Fasteners-com.pdf

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Fastener Length: 2-9/32", Thread: 1/2-20, Thread Length: 35/64", NAS6208 series bolt

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Thread 1/4-28 self-locking hex nut low height light weight corrosion resistant steel, 5310-00-894-3637

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Product code NAS1291-8

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