| 78-14-2 |
Falcon |
Modify oxygen pressure valve | 10 (SN 1 thru 108) |
| 78-14-1 |
Cessna |
Relocate cabinet & modify seat | 340,A (SN 340-0301 thru -A0447) |
| 78-13-8 |
Maule |
Inspect fuel lines | M-5-210C (SN 6190C thru 6204C), M-5-235C (SN 7061C thru 7197C) |
| 78-13-6 |
Piper |
Each flight inspect or replace brake disc | PA-31T |
| 78-13-5 |
Cessna |
Rework seat installation | 340, 402B, 404, 414, 421 |
| 78-13-4 |
Gulfstream |
Replace floats in fuel guages | AA-1,-1A series,-1B (SN AA-1B-0001 thru -0542) |
| 78-13-2 |
BAe |
Rework radar mount | BH/HS-125-600A,-700A |
| 78-12-9 |
Lyc Eng |
Revised 2/79 | replace crankshaft | O-320-H |
| 78-12-8 |
Lyc Eng |
Replace oil pump impeller | O-320-H series |
| 78-12-7 |
Piper |
Replace right fuel selector valve if 4C is in the unit's SN | PA-30,-39 |
| 78-12-6 |
Piper |
Revised 5/79 | Inspect nose wheel ea flight or replace | PA-31T (SN 7620012 up) |
| 78-12-5 |
Sikorsky |
Supersedes 77-16-6 | replace/inspect fixed landing gear | S-61 series |
| 78-12-4 |
P&W Eng |
Replace oil transfer tube assembly | PT6A-38, PT6A-41, PT6A-45A |
| 78-12-2 |
Beagle |
Periodically inspect exhaust bellows | B206 series II |
| 78-12-11 |
BAe |
Replace beacon light cable | HS-125-700A (SN NA-0210 thru -0218) |
| 78-11-6 |
Beech |
Modify H-14 autopilot servo | A,B,C90 (SN -114 thru -705), E90 (SN -1 thru -141) |
| 78-11-5 |
Cessna |
Modify 400B autopilot per SL AV78-6 | 200, 300, 400 series |
| 78-11-4 |
Piper |
Install sleeve on fuel inlet line | PA-34-200T (SN 34-757001 thru -7870207) |
| 78-11-2 |
Bell |
Supersedes 76-24-7 & 76-24-8 | replace main rotor blade torsion straps | 206 |
| 78-11-1 |
Beech |
Revised 2/79 | rework eng fire sys | E thru J50, 65, 70, 80, 88 series |
