Mooney SBM20-239A is a high-quality device that can help you to improve the safety of your aircraft. Here is some brief information about the device:
- Improves baggage door security: The device helps to prevent baggage doors from coming open during takeoff or in flight by improving the latching mechanism.
- FAA Approved: This device has been approved by the FAA, which means that it meets all of the necessary safety standards.
- Easy to install: The device can be installed within 25 flight hours or at your next scheduled maintenance appointment.
- Comes with a parts kit: The device comes with all of the necessary parts to install it, including a clip/pin assembly, lanyard, hitch pin, rivets, washers, and a decal.
Mooney SBM20-239A is a high-quality device that can help you to improve the safety of your aircraft. Here is some brief information about the device:
- Improves baggage door security: The device helps to prevent baggage doors from coming open during takeoff or in flight by improving the latching mechanism.
- FAA Approved: This device has been approved by the FAA, which means that it meets all of the necessary safety standards.
- Easy to install: The device can be installed within 25 flight hours or at your next scheduled maintenance appointment.
- Comes with a parts kit: The device comes with all of the necessary parts to install it, including a clip/pin assembly, lanyard, hitch pin, rivets, washers, and a decal.
THIS SERV ICE BUL LE TIN FAA AP PROVED FOR EN GI NEER ING DE SIGN
MOO NEY AIR CRAFT COR PO RA TION
LOUIS SCHREI NER FIELD
KERR VILLE, TX 78028
SERV ICE BUL LE TIN M20- 239A
June 13, 1989
Re vi sion A is sued to clar ify Steps 2, 9 & 17 and to cor rect Step 10.
SUB JECT:BAG GAGE DOOR, IN SIDE LATCH MODI FI CA TION
MODEL/S/NM20J:S/N 24- 0084, 24- 0378 THRU 24- 1645, 24- 3000 THRU 24- 3056
EF FEC TIV ITYM20K:S/N 25- 0001 THRU 25- 1160
TIME OFWITHIN THE NEXT 25 FLIGHT HOURS OR AT NEXT SCHED ULED
COM PLI ANCE:MAIN TE NANCE
IN TRO DUC TION: IT HAS BEEN DE TER MINED THAT IM PROPER SE CUR ING AF TER OP ERA -
TION AND FAIL URE TO MAIN TAIN THE IN SIDE BAG GAGE DOOR LATCH ING
MECHA NISM, COULD RE SULT IN BAG GAGE DOORS COM ING OPEN DUR ING
TAKE OFF OR IN FLIGHT.
IN STRUC TIONS:
1.Open bag gage door from out side air craft.
2.Re move roya lite cov ers from in side of bag gage door.
3.Open the aux il iary exit han dle ac cord ing to the ad ja cent plac ard or the Pi lot’s
Op er at ing Hand book, SEC TION III.
NOTE
M20J - S/N 24- 0084, 24- 0378 THRU 24- 1381
M20K - S/N 25- 0001 THRU 25- 0754
In spect bag gage door in side latch ing mecha nism and Log Book of above S/N air craft to de ter -
mine if S.I. M20- 63 has been in cor po rated and if so, skip step 4. If not, pro ceed with step 4 to add
modi fied cle vis pin for at tach ment of spring, LE- 029C-6.
4.Re move AN380- 2-2 cot ter pin form ex ist ing AN393- 33 cle vis pin in cam slot of
red han dle and re move ex ist ing cle vis pin. Modi fied cle vis pin, P/N 350190- 001,
(grooved for spring at tach ment) will be used in this lo ca tion af ter red han dle is
modi fied and ready for re in stal la tion.
5.Re move AN380- 2-2 ,cot ter pin from cle vis pin, AN393- 35, that se cures red han dle
to latch pivot point. Re move cle vis pin and red han dle from latch ing mecha nism.
6.Re move white knob as sem bly from hole in red han dle.
7.Mod ify large round hole in red han dle to a slot ted hole per Fig ure M20- 239-1.
8.Re move ex ist ing clip, P/N 350191- 003 or -005, from door frame by drill ing out
two (2) riv ets.
9.In stall 350191- 9007 clip/pin as sem bly, with small hole to ward red han dle pivot
point; lo cat ing pin rela tive to slot in han dle as il lus trated in Fig ure M20- 239-2.
Ex ist ing holes should line up; if not, drill two (# 30 drill) holes into bag gage door
us ing pi lot holes in clip/pin assy as a guide. In stall with two CR3213- 4-2 riv ets.
10.In stall lan yard, P/N 90312A21, on red han dle per Fig ure M20- 239-2. Use
CR3213- 4-3 rivet and two AN960-4 wash ers (one un der rivet head and one on
back side of red han dle).
11.In sert Hitch Pin, P/N 98335A044, on to lan yard loop.
12.Re in stall modi fied red han dle to pivot point us ing origi nal cle vis pin and to the
latch/rod mecha nism us ing modi fied (grooved) cle vis pin; use a new cot ter pin,
P/N AN380- 2-2, for each cle vis pin.
13.At tach spring, P/N LE- 029C-6, be tween groove in modi fied cle vis pin on red
han dle and small hole in 350190- 9007 clip/pin as sem bly. New spring and cle vis
pin are in kit.
14.Check in side door latch mecha nism op era tion to in sure that spring pulls cle vis pin
into slots of out side han dle when red han dle is in the closed po si tion. This auto-
ma tic en gage ment should oc cur every time the red han dle is opened and then
closed. Lu bri cate latch mecha nism per chart in CHAPTER 5 of Serv ice and
Main te nance Man ual.
PAGE 1
15.Ob serve move ment of latch ing rod arms as red han dle is opened and closed; be
sure rod arm link has been re- attached to red han dle with the cle vis pin.
16. Place red han dle to the closed po si tion and in sert hitch pin through hole in
AN393-7 pin, part of clip/pin as sem bly. This will se cure red han dle in the closed
po si tion.
17.Re place in side roya lite cov ers over the latch ing mecha nism and red han dle.
18.Re move ex ist ing de cal on bag gage door roya lite panel and in stall the 150080- 834
de cal in cluded in this kit (See Fig ure M20- 239-3) in same lo ca tion.
19.Close bag gage door from out side in nor mal man ner.
NOTE:
It is rec om mended that the bag gage door be SE CURELY CLOSED AND locked, be fore flight.
20. The ap pro pri ate POH/AF M’s, for the fol low ing Se rial Num bered air craft
M20J: S/N 24- 0084, 24- 0378 thru 24- 1645; & S/N 24- 3000 thru 24- 3056
M20K: S/N 25- 0001 thru 25- 1160 are as fol lows:
M20J;1221 REV.DM20K: 1224 REV. F
1223 REV. F 1226 REV. E
1225 REV. D1228 REV.D
1227 REV. C1230 REV. B
1229 REV. A 1232 ORIG.
1231 REV. A 1234 REV. C
1233 REV. A 1236 ORIG.
1233 REV. B 1236 REV. A
En sure that the AFM Sup ple ment, in cluded as part of the Kit of this Serv ice Bul le tin, is in cor po rated into SEC -
TION IX of the ap pro pri ate POH/AFM for the S/N of the air craft modi fied with the in struc tion of this Serv ice Bul le -
tin. If Serv ice In struc tion M20- 82 has been in cor po rated pre vi ously, the AFM Sup ple ment re lat ing to that
modi fi ca tion can be dis carded; this AFM Sup ple ment su per sedes it. Mark para graphs in ba sic POH/AFM (re fer
to Sup ple ment for spe cific page num bers) for ref er ence to SEC TION IX sup ple men tal in for ma tion.
21.En ter com pli ance note in air craft log book and re turn air craft to serv ice.
REF ER ENCEMOO NEY SERV ICE IN STRUC TIONS - M20- 63, dated 4- 12- 83, and M20- 82, dated
DATA:3- 14- 88.
WAR RANTY:Moo ney Air craft Cor po ra tion will al low 1.0 hours la bor to ac com plish this Serv ice
Bul le tin on af fected air craft in war ranty as of the date of this bul le tin. If Serv ice
In struc tion’s M20- 63 and M20- 82 have been ac com plished (as veri fied by a
proper log book en try) the in spec tion time al lowed will be 0.2 hours.
PARTS LIST:KIT PART NUM BER - M20- 239-1
ITEM. PART NO....DE SCRIP TION........QTY
1...350191- 9007...CLIP/PIN ASSY........1
2...90312A21....LAN YARD ASSY........1
3...98335A044....HITCH PIN (ALT. AN415-4).....1
4...CR3213- 4-2...RIVET, CHERRY........2
5...CR3213- 4-3...RIVET, CHERRY........1
6...AN960-4....WASHER.........2
7...150080- 834...DE CAL ..........1
8...350190- 001...CLE VIS PIN (MODI FIED AN393- 33)...1
9...LE- 029C-6....SPRING..........1
10...N/A.....AFM Sup ple ment........1
PAGE 2
SERVICE BULLETIN M20-239A
DATE: 6-13-89
FIG URE/
TA BLES:SEE BE LOW & NEXT PAGE
PAGE 3
SERVICE BULLETIN M20-239A
DATE: 6-13-89
FIGURE M20-239-1
FIGURE M20-239-2
PAGE 4
SERVICE BULLETIN M20-239A
DATE: 6-13-89
FIGURE M20-239 3
AUX IL IARY EXIT
DO NOT OPEN IN FLIGHT
TO OPEN
1. PULL COVER OFF
2. PULL CA BLE, EX TRACT ING LOCK PIN
3. AC TU ATE HAN DLE
TO CLOSE
1. STORE HANDLE
2. IN SERT LOCK PIN
3. IN STALL COVER
4. CLOSE AND LATCH DOOR US ING
OUT SIDE HAN DLE
5. LOCK DOOR
150080- 834
DECAL
LOG OF REVISIONS
Page 2 of 5FAA APPROVED
DATE: 9-30-88
MOONEY SERVICE BULLETIN M20-239 AFM SUPPLEMENT
MOONEY MODELS M20J & M20K
The fol low ing POH/AF M’s are af fected for M20J and M20K air craft that are to be modi fied
per this Serv ice Bul le tin. The POH/AFM number(and Re vi sion if ap pli ca ble) is shown along
with the pages of the vari ous sec tions of the POH/AFM that a por tion of will be made ob so -
lete when SB M20- 239 is in cor po rated into an air craft that uses the POH/AFM:
M20J
POH/AFM NO.SEC TION II...SEC TION III . SEC TION VII
PAGE NO....PAGE NO....PAGE NO.
1221 D2-12 ....3-9......7-32
1223 F2-12 ....3-9...7-35/7- 36BLANK
1225 D2-12 ....3-9...7-33/7- 34BLANK
1227 C2-12 ....3-10, 3-11 ....7-34
1229 A2-12 ....3-10, 3-11 ....7-24
1231 A2-15 ....3-14, 3-15 ....7-31
1233 A2-13 ....3-17, 3-19 ....7-29
1233 B2-12 ....3-14, 3-15 ....7-21
M20K
1224 F2-12 ....3-17 .....7-26
1226 E2-12 ....3-16 .....7-26
1228 D2-12 ....3-17, 3-18 ....7-27
1230 B2-12 ....3-16, 3-17 ....7-27
1232 2-16 ....3-18, 3-19 ....7-30
1234 C2-13 ....3-21, 3-24 ....7-32
1236 2-13 ....3-24, 3-27 ....7-32
1236 A2-12 ....3-20, 3-22 ....7-25
SEC TION I - GEN ERAL
NO CHANGE
SEC TION II - LIMI TA TIONS
New Plac ard re quired: 150080- 834; Lo cated above in side bag gage door han dle.
FAA APPROVEDPage 3 of 5
DATE: 9-30-88
AFM SUPPLEMENTMOONEY SERVICE BULLETIN
M20-239MOONEY MODELS M20J & M20K
AUXILIARY EXIT
DO NOT OPEN IN FLIGHT
TO OPEN
1. PULL OFF COVER
2. PULL CA BLE EX TRACT ING LOCK PIN
3. AC TU ATE HAN DLE
TO CLOSE
1. STORE HAN DLE
2. IN SERT LOCK PIN
3. IN STALL COVER
4. CLOSE AND LATCH DOOR US ING
OUT SIDE HAN DLE
5. LOCK DOOR
SEC TION III - EMER GENCY PRO CE DURES
UN LATCHED DOORS IN FLIGHT
CABIN DOOR
NO CHANGE TO THESE WORDS FROM BA SIC POH/AFM
BAG GAGE DOOR
If the bag gage door is not prop erly closed, it may come un latched in flight. This may oc cur
dur ing or af ter take off. The door will open to its full open po si tion and then take an in ter me di -
ate po si tion de pend ing upon speed and at ti tude of the air craft. There will be con sid er able
wind noise and any loose, light ob jects may exit the air craft if in the vi cin ity of the open door.
There is no way to shut and latch the door from the in side; fly the air craft in nor mal man ner.
LAND AS SOON AS POS SI BLE and se cure the bag gage door.
Bag gage Door Latch ing Mecha nismVER IFY PROP ERLY EN GAGED
(in side mecha nism) then shut from the out side.
EMER GENCY EXIT OF AIR CRAFT
CABIN DOOR
PULL latch han dle AFT; OPEN door and exit air craft.
BAG GAGE DOOR
Fold rear seat backs for ward (if ap pli ca ble),CLIMB OVER. PULL off plas tic cover.
PULL latch pin from hole in clip as sem bly. LIFT red han dle UP. OPEN door and exit air craft.
TO VER IFY RE- ENGAGEMENT OF BAG GAGE DOOR LATCH MECHA NISM:
OPEN out side han dle fully. CLOSE in side red han dle to en gage pin into cam slide of latch
mecha nism. PLACE latch pin in hole of clip as sem bly to hold red han dle down. RE PLACE
cover. CHECK and op er ate out side han dle in nor mal man ner.
SEC TION IV THRU VI
NO CHANGE
SEC TION VII - AIR PLANE AND SYS TEMS DE SCRIP TION
EMER GENCY EX ITS
CABIN DOOR
The cabin door is the pri mary emer gency exit from the cabin. If a situa tion ex ists where a
prob able emer gency land ing will oc cur, the door should be un latched to pre vent jam ming of
the door dur ing the emer gency.
BAG GAGE DOOR
The bag gage com part ment ac cess door can be used as a means of aux il iary exit. The door
can be opened from the in side even though locked. To open, pull off the small ABS cover,
PULL out the latch pin and lift UP red han dle.
Page 4 of 5FAA APPROVED
DATE: 9-30-88
MOONEY SERVICE BULLETIN M20-239AFM SUPPLEMENT
MOONEY MODELS M20J & M20K
To ver ify re- engagement of latch ing mecha nism: in sert latch ing pin into hole of clip as sem -
bly to hold red han dle down. Re place ABS cover. Op er ate out side han dle in nor mal man ner.
SEC TION VIII THRU X
NO CHANGE
FAA APPROVEDPage 5 of 5
DATE: 9-30-88
AFM SUPPLEMENTMOONEY SERVICE BULLETIN
M20-239MOONEY MODELS M20J & M20K
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
Mooney SBM20-239A is a high-quality device that can help you to improve the safety of your aircraft. Here is some brief information about the device:
- Improves baggage door security: The device helps to prevent baggage doors from coming open during takeoff or in flight by improving the latching mechanism.
- FAA Approved: This device has been approved by the FAA, which means that it meets all of the necessary safety standards.
- Easy to install: The device can be installed within 25 flight hours or at your next scheduled maintenance appointment.
- Comes with a parts kit: The device comes with all of the necessary parts to install it, including a clip/pin assembly, lanyard, hitch pin, rivets, washers, and a decal.
Ask a question and I''ll find the answer in the document
Finding information in a document is now easier with AI
Related papers
-
Mooney SIM20-82 Owner's manual
-
-
-
-
-
-
-
-
-
Other documents
-
Dometic Atwood Furnace Casing Cutout AFM-85 Installation guide
-
Garmin GFC 500 Digital Autopilot Owner's manual
-
-
-
Garmin GDL® 82 Installation guide
-
-
-
Garmin G1000 - Mooney M20TN Owner's manual
-
-
Cessna 172S Nav III Information Manual