• NAS 521 Rev. 3 (R2015)

NAS 521 Rev. 3 (R2015)

  • Coupling, Flexible, Low Pressure, 250 degrees F, Air Line
  • Data Sheet by Aerospace Industries Association - National Aerosp
  • Category: NAS

$54.00 $27.00

Includes all amendments and changes through Reaffirmation Notice, September 2015.
PDF

All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.

Multi-User Access

After purchasing, you have the ability to assign each license to a specific user.

Printable

At any time, you are permitted to make printed copies for your and your members' reference use.

NAS 1100

NAS 1100

Screw, Machine-Pan Head, Full Thread, Offset Cruciform Recess..

$35.00 $69.00

NAS 1218

NAS 1218

Bolt, Pan Head Self-Locking Optional..

$35.00 $69.00

NAS 1220

NAS 1220

Bolt, 100 Flush Head "Hi-Torque" Recess, Short Thread..

$35.00 $69.00

NAS 653

NAS 653

Bolt, Close Tolerance - Hexagon Head, Titanium, Short Thread, .190 to .500..

$92.00 $184.00