NAS577B4A

Name: Self-Locking Barrel Nut
SKU: NAS577B4A
Price: 27.95 USD
Availability: InStock

Locking Barrel Nut Self

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Description:

thread: 1/4-28, NAS577 series nut

* Manufacturer certifications are shipped with your order FREE of charge

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Up to qty 50 ships same day if ordered before 4pm EST

NAS577B4A Price:	buy now $27.95 Each
Quantity: Pre-packaged bag qty: 2 ea
* Sold in increments of 2

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NAS577B4A Datasheet Features and Specification

Surface Treatment Specification:

Cl 2 federal specification single treatment response type 2 qq-p-416

Surface Treatment:

Cadmium and chromate

Specification Data:

80205-nas577 professional/industrial association standard

Nut Height:

0.406 inches

Nut Length:

Between 0.615 inches and 0.635 inches

Nut Style:

Floating self-locking barrel

Nut Diameter:

Between 0.525 inches and 0.528 inches

Material Specification:

Ams 6322 assn standard 1st material response or mil-s-6049 military specification 1st material response or mil-s-8844 military specification 2nd material response

Material:

Steel comp 8740 or steel comp 4340

Lubrication:

Dry film lubricant

Locking Feature:

Prevailing torque all metal design

Features Provided:

Floating nut

Barrel Height:

Between 0.310 inches and 0.320 inches

Thread Class:

Thread Direction:

Right-hand

Thread Qty Per Inch (tpi):

Thread Series:

Unjf (fine thread with external controlled root radius)

Thread Size:

0.250 inches

Quick Specs

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

Additional Information

SKU / Model:	NAS577B4A
NSN:	5310-01-232-3542
FSC:	Nuts and Washers / 5310
Product Series:	NAS577B
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	2
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS577B4A_Military-Fasteners-com.pdf

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NAS577B6A

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NAS577B5A

Floating barrel nut thread 5/16-24

NAS577B12A

Thread Size: 3/4in., Nut Height: 1in., Nut Length: 1-1/2in.

Product Image Gallery

Product code NAS577B4A

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Jayson S.

Easy to find parts, quick ordering, great customer service (if needed), quick shipping. All-in-all Im a very satisfied customer!

5.0

Sterling C.

Outstanding-as always. This is the go to place for any aviation needs. As a rule you can count on the best service and price, so always start here.

4.5

Banks M.

Thanks for the quick delivery! Arrived quickly and in perfect condition. As usual with Military Fasteners. I'll be back!

5.0

Simone W.

Order was placed with ease, confirmation received in minutes, delivery by UPS ground in one day. Reasonable price, easy installation. Great service as always.

4.0