NAS334CPA21

Bolt

email this to someone  
Description:

Fastener Length: 2-3/16", Thread: 1/4-28, Thread Length: 1/2"

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

NAS334CPA21 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.443 inches minimum and 0.510 inches maximum
Fastener Length:
2.141 inches minimum and 2.188 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.497 inches minimum and 0.507 inches maximum
Grip Diameter:
0.2483 inches minimum and 0.2492 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Grip Length:
1.678 inches minimum and 1.698 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Surface Finish:
32.0 microinches grip
Material:
Steel comp 4140 overall or steel comp e4340 overall or steel comp 6150 overall or steel comp 8735 overall or steel comp 8740 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-5000 mil spec 2nd material response overall or mil-s-8503 mil spec 3rd material response overall or mil-s-6098 mil spec 4th material response overall or mil-s-6049 mil spec 5th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Thread Series Designator:
Unf
Specification Data:
80205-nas334 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 2-3/16

Additional Information

SKU / Model: NAS334CPA21
NSN: 5305-00-558-3492
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS334CPA21_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More close tolerance bolts

NAS334CPA7-5

Length: 0.907in., grip: 0.062in., thread: 1/4-28, close tolerance bolt - high strength - cruciform recess - undrilled,5305-00-527-4567

NAS334CPA7

Close Tolerance Bolt 5305-00-527-4520, undrilled bolt Fastener Length: 15/16in., Thread: 1/4-28, Thread Length: 25/64in.

NAS334CPA6

$0.66 Each, Length: 0.781in. grip: 0.312in. thread: 1/4-28 close tolerance bolt high strength cruciform recess undrilled

NAS334CPA50

Fastener Length: 5-1/16in., Thread: 1/4-28, Thread Length: 1/2in.

NAS334CPA5

Close Tolerance Bolt Length: 0.657in., grip: 0.188in., thread: 1/4-28, 100°, close tolerance bolt - high strength - cruciform recess - undrilled

NAS334CPA37

Fastener Length: 3-15/16in., Thread: 1/4-28, Thread Length: 1/2in.

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

Great Webpage and a good costumer service

5.0

Ashili Hansen was instrumental in sorting out a log-in issue I had. Ashili also assisted me in identifying several unique aircraft hardware items. All were in stock, shipped immediately, and at a competitive price!

5.0

Well I used Military Fasteners for this order because they are close to me in florida.

4.0

Great Vendor. They worked with us, A+, 100%! Will do business in future. :)

5.0