Technical Publications

Overhaul Manuals, Drawing Packages, Outline Drawings and Supplements

Documents regarding Mid-Continent Instruments’ manufactured products and our General Design and Electric Gyro divisions, including overhaul manuals, drawing packages, outline drawings and applicable supplements are available for purchase. Please review the Technical Data Index for a complete list of these documents and pricing information. Contact Mid-Continent Instruments Customer Service for all purchases.

Mid-Continent Instrument Co., Inc. publications are protected by copyright, which strictly prohibits duplication of any manual, drawing or specification.

Looking for an installation manual? The installation manuals listed below can also be found on their individual product detail page. Simply enter the part number in the Order Online search box to navigate to the product detail page and click on the Installation Manual tab.

In addition to installation manuals, product details pages also provide quick and convenient access to product features, specifications and technical drawings when available.

Airspeed, 2-inch

MD25 (Rev C)

Altimeter, 2-inch

MD15 (Rev D)

Annunciation Control Unit

FreeFlight — 2000APR, 2101(ALL)

MD41-624,628,634,638 (Rev 3)
MD41-1624,1628,1628(5V),1634,1638,1638(5V) (Rev 2)

Garmin — GNS 430/530, GNS 430W/530W

MD41-1464,1468,1474,1478 (Rev 0)
MD41-1464A,1468A,1468A(5V),1474A,1478A,1478A(5V) (Rev 1)
MD41-1465,1469,1469(5V),1475,1479,1479(5V) (Rev 0)
MD41-1470 (Rev 1)
MD41-1484,1488,1494,1498 (Rev 2)
MD41-1484W,1488W,1494W,1498W (Rev C)

Garmin — GPS 155/165

MD41-424,428,434,438 (Rev 5)
MD41-1424,1428,1428(5V)1438,1434 (Rev 2)

Garmin — GPS 155XL, GNC 300(XL)

MD41-444,448,454,458 (Rev 2)
MD41-1444,1448,1448(5V),1454,1458,1458(5V) (Rev 2)

Garmin — GPS 400/500, GNC 400, GNC 420/520

MD41-1404,1408,1408(5V),1414,1418,1418(5V) (Rev A)
MD41-1404A,1408A,1408A(5V),1414A,1418A,1418A(5V) (Rev 1)

Garmin — GTN 6XX/7XX

MD41-1510,1511,1512,1513,1514,1515 (Rev A)

Garmin AT — CN X80, GNS 480

MD41-1744,1748,1748(5V),1754,1758,1758(5V) (Rev 1)

Garmin — GX 50/60, 2001( )/2101

MD41-724,728,734,738 (Rev 2)
MD41-1724,1728,1728(5V),1734,1738,1738(5V) (Rev 0)

Honeywell — KLN-89B/94

MD41-228,228(5V),224
MD41-524,528,534,538 (Rev 3)
MD41-1524,1528,1528(5V),1534,1538,1538(5V) (Rev 2)

Honeywell — KLN-900

MD41-924,928,934,938 (Rev 1)
MD41-924A,928A,934A,938A (Rev 0)
MD41-1924,1928,1928(5V),1934,1938,1938(5V) (Rev 1)

Honeywell — KLN-90B

MD41-324,328,334,338 (Rev 4)
MD41-1324,1328,1328(5V),1334,1338,1338(5V) (Rev 2)

Northstar — M3

MD41-824,828,834,838 (Rev 1)
MD41-1824,1828,1834,1838 (Rev 1)

Remote Relay Unit

MD41-24P(14),24P(28),24P(28K) (Rev B)
MD41-244,248 (Rev B)

Annunciation Control Unit — TAWS

Garmin

MD41-1024,1028,1028(5V),1034,1038,1038(5V) (Rev A)

Garmin — GNS 430W/530W

MD41-104X,-105X (Rev C)

Honeywell — KGP-560/580

MD41-1204,1208,1208(5V),1214,1218,1218(5V) (Rev 2)
MD41-1208D,1208D(5V),1218D,1218D(5V) (Rev B)
MD41-1308,1318 (Rev A)

Honeywell — MARK VII

MD41-1310,1310(5V),1311,1311(5V) (Rev 2)

Honeywell — MARK XXI, HTAWS

MD41-1364,1368,1368(5V),1374,1378,1378(5V) (Rev B)

Honeywell — MARK XXII, HTAWS

MD41-1344,1348,1348(5V),1354, 1358, 1358(5V) (Rev A)

L-3 Avionics — 8000, 8100

MD41-1104,1108,1108(5V),1114,1118,1118(5V) (Rev E)
MD41-1124,1128,1128(5V),1134,1138,1138(5V) (Rev A)

Sandel — ST3400

MD41-1244,1248,1248(5V),1254,1258,1258(5V) (Rev 2)

Attitude Gyro, Electric

4300-3XX,-5XX (Rev M)
4300-4( ),4300-205,4300-215 (Rev J)
4300-202,4300-203 (Rev A)
4300-6XX (Rev A)

Battery Charger/Tester

36029 (Rev D)

Attitude Gyro, Electric, 2-inch

4200-1() (Rev D)
4200-21 (Rev D)

Carb Temp Probe

B-5 (Rev E)

Course Deviation Indicator

MD40-( ) (Rev B)
MD200-4XX,5XX,MD222-4XX,5XX (Rev D)
MD200-202,203,206,207 (Rev C)
MD200-302,303,306,307 (Rev 3)

Directional Gyro, Electric

3300-10,3300-11 (Rev C)

Emergency Power Supply

MD420-() (Rev K)
MD835 (Rev G)

Inverter

MD50 (Rev D)

Remote Directional Gyro

4305-150 (Rev E)

Looking for a technical drawing? The technical drawings listed below can also be found on their individual product detail page. Simply enter the part number in the Order Online search box to navigate to the product detail page and click on the Technical Drawing tab.

In addition to technical drawings, product details pages also provide quick and convenient access to product features, specifications and installation manuals when available.

Airspeed, 2-inch

MD25 (Rev B)

Altimeter, 2-inch

MD15 (Rev B)

Annunciation Control Unit

FreeFlight — 2000APR, 2101(ALL)

MD41-624 (Rev NR)
MD41-628(5V) (Rev NR)
MD41-628 (Rev NR)
MD41-634 (Rev NR)
MD41-638(5V) (Rev NR)
MD41-638 (Rev NR)
MD41-1624 (Rev A)
MD41-1628(5V) (Rev A)
MD41-1628 (Rev A)
MD41-1634 (Rev A)
MD41-1638(5V) (Rev A)
MD41-1638 (Rev A)

Garmin — GNS 430/530, GNS 430W/530W

MD41-1464A (Rev A)
MD41-1465 (Rev A)
MD41-1468A(5V) (Rev A)
MD41-1468A (Rev A)
MD41-1469(5V) (Rev A)
MD41-1469 (Rev A)
MD41-1470 (Rev C)
MD41-1474A (Rev A)
MD41-1475 (Rev A)
MD41-1478A(5V) (Rev A)
MD41-1478A (Rev A)
MD41-1479(5V) (Rev A)
MD41-1479 (Rev A)
MD41-1484W (Rev B)
MD41-1488W (Rev B)
MD41-1494W (Rev A)
MD41-1498W (Rev A)

Garmin — GPS 155/165

MD41-424 (Rev A)
MD41-428(5V) (Rev A)
MD41-428 (Rev A)
MD41-434 (Rev A)
MD41-438(5V) (Rev A)
MD41-438 (Rev A)
MD41-1424 (Rev A)
MD41-1428(5V) (Rev A)
MD41-1428 (Rev A)
MD41-1434 (Rev A)
MD41-1438(5V) (Rev A)
MD41-1438 (Rev A)

Garmin — GPS 155XL, GNC 300(XL)

MD41-444 (Rev A)
MD41-448(5V) (Rev A)
MD41-448 (Rev A)
MD41-454 (Rev A)
MD41-458(5V) (Rev A)
MD41-458 (Rev A)
MD41-1444 (Rev A)
MD41-1448(5V) (Rev A)
MD41-1448 (Rev A)
MD41-1454 (Rev A)
MD41-1458(5V) (Rev A)
MD41-1458 (Rev A)

Garmin — GPS 400/500, GNC 400, GNC 420/520

MD41-1404 (Rev A)
MD41-1404A (Rev B)
MD41-1408(5V) (Rev A)
MD41-1408A(5V) (Rev A)
MD41-1408 (Rev A)
MD41-1408A (Rev B)
MD41-1414 (Rev A)
MD41-1414A (Rev A)
MD41-1418(5V) (Rev A)
MD41-1418A(5V) (Rev A)
MD41-1418 (Rev A)
MD41-1418A (Rev A)

Garmin — GTN 6XX/7XX

MD41-1510,1511,1512,1513,1514,1515 (Rev B)

Garmin AT — CNX 80, GNS 480

MD41-1744 (Rev NR)
MD41-1748(5V) (Rev NR)
MD41-1748 (Rev NR)
MD41-1754 (Rev NR)
MD41-1758 (Rev NR)
MD41-1758(5V) (Rev NR)

Garmin AT — GX 50/60, 2001( )/2101

MD41-724 (Rev NR)
MD41-728(5V) (Rev A)
MD41-728 (Rev A)
MD41-734 (Rev NR)
MD41-738(5V) (Rev A)
MD41-738 (Rev A)
MD41-1724 (Rev A)
MD41-1728(5V) (Rev B)
MD41-1728 (Rev B)
MD41-1734 (Rev A)
MD41-1738(5V) (Rev B)
MD41-1738 (Rev B)

Honeywell — KLN-89B/94

MD41-228 (Rev E)
MD41-229 (Rev C)
MD41-231 (Rev NR)
MD41-233 (Rev B)
MD41-235 (Rev C)
MD41-524 (Rev A)
MD41-528(5V) (Rev A)
MD41-528 (Rev A)
MD41-534 (Rev A)
MD41-538(5V) (Rev A)
MD41-538 (Rev A)
MD41-1524
MD41-1528
MD41-1528(5V)
MD41-1534
MD41-1538
MD41-1538(5V)

Honeywell — KLN-900

MD41-924 (Rev NR)
MD41-928(5V) (Rev NR)
MD41-928A (Rev A)
MD41-928 (Rev NR)
MD41-934 (Rev NR)
MD41-938(5V) (Rev NR)
MD41-938 (Rev NR)
MD41-1928(5V) (Rev A)
MD41-1928 (Rev A)
MD41-1938(5V) (Rev A)
MD41-1938 (Rev A)

Honeywell — KLN-90B

MD41-324 (Rev NR)
MD41-328(5V) (Rev NR)
MD41-328 (Rev B)
MD41-334 (Rev NR)
MD41-338(5V) (Rev NR)
MD41-338 (Rev NR)
MD41-1324 (Rev NR)
MD41-1328(5V) (Rev A)
MD41-1328 (Rev A)
MD41-1334 (Rev A)
MD41-1338(5V) (Rev A)
MD41-1338 (Rev A)

Northstar — M3

MD41-824 (Rev NR)
MD41-828(5V) (Rev NR)
MD41-828 (Rev NR)
MD41-834 (Rev NR)
MD41-838(5V) (Rev NR)
MD41-838 (Rev NR)

Remote Relay Unit

MD41-24P(14) (Rev B)
MD41-24P(28) (Rev B)
MD41-24P(28K) (Rev B)
MD41-244 (Rev B)
MD41-248 (Rev B)

Thrane & Thrane — Aviator 200/300/350

MD41-1948(5V) (Rev B)
MD41-1948 (Rev B)

Annunciation Control Unit — TAWS

Garmin

MD41-1024 (Rev B)
MD41-1028 (Rev B)
MD41-1028(5V) (Rev B)
MD41-1034 (Rev B)
MD41-1038(5V) (Rev B)
MD41-1038 (Rev B)

Garmin — GNS 430W/530W

MD41-1048(5V) (Rev D)
MD41-1048 (Rev D)
MD41-1058(5V) (Rev D)
MD41-1058 (Rev D)

Honeywell — KGP-560/860

MD41-1204 (Rev C)
MD41-1208(5V) (Rev B)
MD41-1208D(5V) (Rev A)
MD41-1208D (Rev A)
MD41-1208 (Rev E)
MD41-1214 (Rev C)
MD41-1218(5V) (Rev B)
MD41-1218D(5V) (Rev A)
MD41-1218D (Rev A)
MD41-1218 (Rev C)
MD41-1308(5V) (Rev B)
MD41-1308 (Rev F)
MD41-1318(5V)
MD41-1318 (Rev C)

Honeywell — Mark VII

MD41-1310(5V) (Rev C)
MD41-1310 (Rev B)
MD41-1311(5V) (Rev B)
MD41-1311 (Rev A)

Honeywell — Mark XXI, HTAWS

MD41-1364 (Rev B)
MD41-1368(5V) (Rev B)
MD41-1368 (Rev B)
MD41-1374 (Rev B)
MD41-1378(5V) (Rev B)
MD41-1378 (Rev B)

Honeywell — Mark XXII, HTAWS

MD41-1348 (Rev C)

L-3 Avionics — 8000, 8100

MD41-1104 (Rev A)
MD41-1108(5V) (Rev A)
MD41-1108 (Rev D)
MD41-1114 (Rev A)
MD41-1118(5V) (Rev A)
MD41-1118 (Rev D)
MD41-1124 (Rev B)
MD41-1128(5V) (Rev B)
MD41-1128 (Rev C)
MD41-1134 (Rev A)
MD41-1138(5V) (Rev B)
MD41-1138 (Rev C)

Sandel — ST3400

MD41-1248(5V) (Rev B)
MD41-1248 (Rev C)
MD41-1258(5V) (Rev A)
MD41-1258 (Rev A)

Attitude Gyro, Electric

4300-3( ) (Rev S)
4300-4( ) (Rev G)
4300-5( ) (Rev F)
4300-6( ) (Rev B)

Standby Battery, Charger/Tester, Remote Battery Mounting Kit

36029 (Rev B)
9015607 (Rev C)
9015671 (Rev A)

Attitude Gyro, Electric, 2-inch

4200-1( ) (Rev C)

Carb Temp Indicator

MD11 (Rev F)
MD11-3K,-4K (Rev NR)

Carb Temp Probe

B-5 (Rev NR)

Clock, Quartz

MD-90 (Rev G)

Course Deviation Indicator

MD40-09
MD40-32
MD40-39
MD40-42
MD40-44
MD40-62
MD40-64
MD40-65
MD40-66
MD40-67
MD40-70 (Rev B)
MD40-232
MD40-242
MD200-3XX (Rev J)
MD222-4XX (Rev C)
MD222-5XX (Rev C)

Directional Gyro, Electric

3300 (Rev E)

Emergency Power Supply

MD420 (Rev C)
MD420-1 (Rev A)
MD835 (Rev G)

Battery Module

MD421-1 (Rev A)
MD421 (Rev E)

Annunciation Control Unit

MD422 (Rev D)

Annunciation Switch

9017176 (Rev D)

Inverter

MD26 (Rev D)
MD50 (Rev D)

Light Tray

MD31 (Rev C)

Load Indicator

MD117 (Rev D)

Rate Gyro

7125-2 (Rev F)

Remote Directional Gyro

4305 (Rev G)

Turn and Slip Indicator

1234T100-TZ_Series
5550-8340N1L (Rev G)
5550-8340N3L (Rev F)
5550-8340N5 (Rev P)

Turn Coordinator

1394T100-3BC (Rev B)
1394T100-3B (Rev C)
1394T100-7B (Rev C)
1394T100-7RB (Rev B)
1394T100-7RZ,-15RZ,-19RZ (Rev E)
1394T100-7Z,-3Z (Rev AU)
1394T100-8RB (Rev B)
1394T100-10RB (Rev B)
1394T100-12RB (Rev D)
1394T100-14RB (Rev C)

Attitude Gyro, Electric

4300 Series with Battery (Rev J)
4300 Series without Battery (Rev D)
4300-6XX (Rev A)