Page 1025
25-20-00
MB680
Martin-Baker
MISSION SEAT ETSO
MAINTENANCE MANUAL
715 MBCS720
5 . . Crossbeam, bucket 1
720 MBCS7179 . . Plunger, seat recline 2
725 SP90C4 . . Pin, split 1/16 dia x 0.50 in. 2
730 P37254 . . Spring, compression 2
735 MBCS7159 . . Body, plunger cable 2
740 MBCS12744 . . Washer, special 2
745 MBCS8855 . . Bucket assembly 1
750 MBCS13812 . . . Label Part number 1
755 MBCS8653 . . Guide bearing 4
760 SP4Z-B26 . . Pin, clevis 3/16 dia x 2.00 in. 2
765 SP90C3 . . Pin, split 1/16 dia x 0.37 in. 2
770 MBCS8675 . . Bearing, backrest 2
775 A114-7-E . . Bolt, mush HD 1/4-28 UNF 2
780 P32334 . . Nut, self-lock H42-4 1/-28 UNF 2
785 MBCS7211 . . Label, rotate 1
790 MBCS7259 . . Spool, harness lap strap 3
795 A174-12E . . Bolt, csk HD 1/4-28 UNF x 1.80 in. 2
800 A174-17E . . Bolt, csk HD 1/4-28 UNF x 2.30 in. 1
805 P32334 . . Nut, self-lock H42-4 1/4-28 UNF 3
810 MBCS7119 . . Frame, lower LH 1
815 MBCS7120 . . Frame, lower RH 1
820 MBCS8650 . . Beam, top cross 1
825 MBCS7118 . . Crossbeam 1
830 MBCS8865 . . Cover, lower frame 1
835 MBCS8732 . . Tie-bar, frame 2
840 A114-1/2E . . Bolt, mush HD 1/4-28 UNF 2
845 P32334 . . Nut, self-lock H42-4 1/4-28 UNF 2
850 A104-15E . . Bolt, hex HD 1/4-28 UNF x 2.10 in. 2
855 MBCS6952 . . Spacer, locking 2
- item not illustrated
FIG/ITEM PART NUMBER NOMENCLATURE
1234567
EFFECT
UNITS
PER
ASSY