FAA Advisory Circular 43.13-1B
Acceptable Methods, Techniques, and Practices
Aircraft Inspection and Repair
AC 43.13-1B | 7. Aircraft Hardware, Control Cables, and Turnbuckles | 11. Hardware Identification Tables | 7-212. Pins
9/8/98
TABLE 7-14. (CONTINUED)
Washer Number
Description
NAS460
Washer, tab type
NAS513
NAS549
NAS620
NAS1061
NAS1099
NAS1169
NAS1197
NAS1252
Washer, rod end
locking, steel
Washer, flat,
resin fiber
Washer, flat,
reduced O.D.
Washer,
hi-temp,
lock, spring
Washer,
bevel 9 1/2°
Washer,
dimpled 100°
Washer, flat,
5052 aluminum
Washer, flat
NAS1401
NAS1515
Washer, radius, al.
Alloy, steel,
cres. Steel
Washer,
plastic and rubber
AC 43.13-1B
TABLE 7-14. (CONTINUED)
Washer Number
Description
NAS1587
Washer, 1200 °F,
plain and csk.
NAS1598
Washer, sealing
NAS1636
NAS1640
Washer,
key dual tab
Washer, lock, spring,
nonmagnetic
TABLE 7-15. TABLE OF PINS.
Pin Number
Description
AN253
Pin, hinge
AN380 & 381
Pin, cotter
AN385
AN386
Pin,
plain taper
Threaded taper pin
AN392-406
Pin, flathead
AN415
Pin, lock
Par 7-196
Page 7-71