NAS6404A21

Shear Bolt

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Description:

Fastener Length: 1-11/16", Thread: 1/4-28, Thread Length: 25/64", NAS6404 series bolt

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NAS6404A21 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.345 inches minimum and 0.395 inches maximum

Fastener Length:

1.667 inches minimum and 1.697 inches maximum

Head Style:

Dished hexagon

Head Height:

0.125 inches minimum and 0.140 inches maximum

Width Between Flats:

0.429 inches minimum and 0.439 inches maximum

Grip Diameter:

0.2485 inches minimum and 0.2495 inches maximum

Thread Diameter:

0.250 inches

Grip Length:

1.302 inches minimum and 1.322 inches maximum

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

160000 pounds per square inch

Surface Finish:

32.0 microinches bearing surface of head32.0 microinches grip32.0 microinches threads

Part Name Assigned By Controlling Agency:

Navy special project

Material:

Titanium alloy uns r56400 overall

Material Specification:

Ams 4928 assn std single material response overall or ams 4967 assn std single material response overall

Surface Treatment:

Aluminum overall

Surface Treatment Specification:

Nas 4006 assn std single treatment response overall

Thread Series Designator:

Unjf

Specification Data:

80205-nas6404 professional/industrial association standard

Quick Specs

Thread Size	1/4
Thread Qty	28
Length	1-11/16

Additional Information

SKU / Model:	NAS6404A21
NSN:	5306-01-338-2818
FSC:	Bolts / 5306
Product Series:	NAS6404A
Pack Weight (Approx.)	0.021 lb
Minimum Qty (MOQ):	1
Schedule B:	8108.90.3060
ECCN:	9A991
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS6404A21_Military-Fasteners-com.pdf

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More NAS6404A shear bolts

NAS6404A9

Fastener Length: 15/16", Thread: 1/4-28, Thread Length: 25/64"

NAS6404A8

Fastener Length: 7/8", Thread: 1/4-28, Thread Length: "

NAS6404A7

Fastener Length: 13/16", Thread: 1/4-28, Thread Length: 25/64"

NAS6404A5H

Fastener Length: 11/16", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 25/64"

NAS6404A5

Fastener Length: 11/16", Thread: 1/4-28, Thread Length: 25/64"

NAS6404A4H

Fastener Length: 5/8", Thread: 1/4-28, Thread Length: 25/64"

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Product code NAS6404A21

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Kevin L.

Great supplier, great products, great prices. Trisha Hawkins hooked us up with the bolts we needed in a very efficient and friendly manner.

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As always great service with fast shipping. That's why I always choose military fasteners first for my aircraft needs. Thanks.

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Jasiah C.

Couldn't be better: shipped fast, price was fair, product exactly as expected. Will always order from Military Fasteners going forward.

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Ariya C.

Small order but all was in stock, sales rep was very friendly and made it a pleasure. Shipped and received quicker than expected.

5.0

NAS6404A21 Price:	buy now $39.53 Each
Quantity: Pre-packaged bag qty: 1 ea