• NAS 521 Rev. 3 (R2015)
Provide PDF Format

Learn More

NAS 521 Rev. 3 (R2015)

  • Coupling, Flexible, Low Pressure, 250 degrees F, Air Line
  • Data Sheet by Aerospace Industries Association - National Aerospace Standard, 08/26/2011
  • Publisher: NAS

$27.00$54.00


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

Related Products

NAS 1130 Rev. 4

NAS 1130 Rev. 4

INSERT, SCREW THREAD HELICAL COIL, FREE RUNNING AND SELF-LOCKING, TANGLESS..

$27.00 $53.00

NAS 96

NAS 96

Rod Assembly - Control, Welded Tube, 3/8 O.d., Steel, Fixed Clevis and Adjustable Bearing Ends...

$35.00 $69.00

NAS 1871

NAS 1871

Nut Assembly, Torque Limiting, 600F Application 2500-28 Unjf-3b Thread..

$35.00 $69.00

NAS 696

NAS 696

Nut, Self-Locking, Plate-One Lug, Low Height, C'Bore, Reduced River Spacing..

$35.00 $69.00