Semco Instruments Inc

PMA PQ1226NM

31 approved parts United States

What is a PMA?

A Parts Manufacturer Approval authorizes a company to produce a replacement part for an FAA-certificated aircraft. Each entry below is one authorized part — the holder may install or sell it as a replacement for the named OEM part on the listed aircraft.

Approved parts

AA26100#https://drs.faa.gov/browse/excelExternalWindow/2CBB70903BD466538625827500595375.0001## replaces 8G3060V00131

FIPS Main Rotor C/A

Applies to: AgustaWestland S.p.A. AW189

Supplement 18 · 03/21/2018
S3062T37P03#https://drs.faa.gov/browse/excelExternalWindow/72FD4723EDC9CE8386257F0E006B2C3A.0001## replaces 3062T37P03

Thermocouple Assembly

Applies to: General Electric CT7-8, -8A, -A1, -A5, -B, -B5, -E, -E5

Supplement 17 · 11/16/2015
S897469-6#https://drs.faa.gov/browse/excelExternalWindow/F24F974F084AB45286257E15005FF9D9.0001## replaces 897469-6

Thermocouple Cable

Applies to: Honeywell TPE331-10UA, -10UF, -10UG, -10UGR, -10UR, -12UAR

Supplement 16 · 08/26/2014
S3037448#https://drs.faa.gov/browse/excelExternalWindow/AA2AD488D7BD20DA86257D5600442448.0001## replaces 3037448

T6 Trim Harness

Applies to: Pratt & Whitney Canada PW124B, PW127, PW127E, PW127F, PW127M

Supplement 15 · 08/26/2014
S3041493#https://drs.faa.gov/browse/excelExternalWindow/5481453ADF7A886D86257D25005E0E34.0001## replaces 3041493

Thermocouple Lead

Applies to: Pratt & Whitney Canada PW121, 121A

Supplement 14 · 07/28/2014
S1-300-242-03#https://drs.faa.gov/browse/excelExternalWindow/41715CC70542B0E786257D25005DD454.0001## replaces 1-300-242-03

Electrical Cable Assembly

Applies to: Honeywell T5313B, T5317A, T5317A-1, T5317B, T5317BCV

Supplement 13 · 07/17/2014
AA22100#https://drs.faa.gov/browse/excelExternalWindow/BC33C0CF5205BC5186257C2F006DAC37.0001## replaces 4G3060V01051

Main Rotor De-Ice

Applies to: AgustaWestland AW139 AB139

Supplement 12 · 11/24/2013
S23034926#https://drs.faa.gov/browse/excelExternalWindow/66A9FE0F7F73EE4086257B2F006FA752.0001## replaces 23034926

Thermocouple Assembly, TOT Gas Producer

Applies to: Rolls-Royce 250-C18, -C18A, -C18B, -C18C, -C20, -C20B, -C20C (T63-A-720), -C20F, -C20J, -C20R, -C20R/1, -C20R/2, C20R/4, -C20S, -C20W

Supplement 11 · 03/06/2013
S3024120#https://drs.faa.gov/browse/excelExternalWindow/90C539292C8747828625734D00669347.0001## replaces Pratt & Whitney Canada P/N 3024120

Busbar-Thermocouple Assembly

Applies to: Pratt & Whitney Canada PT6A-11, -11AG, -15AG, -20, -20A, -20B,, -21, -25, -25A, -27, -28, -110, -112

Supplement 9 · 08/06/1998
S022984#https://drs.faa.gov/browse/excelExternalWindow/6F29F949CD4D291A8625734D0065FA16.0001## replaces -

Thermocouple, Immersion T5

Applies to: Pratt & Whitney Canada PT6-11, -11AG, -15AG, -20, -20A, -20B, -21, -25, -25A, -27, -28, -34, -34AG, -34B, -36, -110, -112, -114, -116, -135, -135A

Supplement 7 · 01/22/1990
S022441#https://drs.faa.gov/browse/excelExternalWindow/A6B636534DCFAE0D8625734D00657BB0.0001## replaces -

Wiring Harness Thermocouple

Applies to: Pratt & Whitney Canada PT6A-38, -41, -41AG, -42, -45A, -45B, -45R, -60A, -61, -65AG, -65AR, -65B, -65R.

Supplement 6 · 10/02/1989
S028298#https://drs.faa.gov/browse/excelExternalWindow/F549FDAEE6F3B7828625734D0065FA37.0001## replaces -

Busbar-Thermocouple

Applies to: Pratt & Whitney Canada A-34, -34AG, -34B, -36, -114, -116, -135, -135A

Supplement 7 · 01/22/1990
S022983#https://drs.faa.gov/browse/excelExternalWindow/AE3FE8A8721863858625734D00657B91.0001## replaces -

Thermocouple Immerision T5

Applies to: Pratt & Whitney Canada PT6A-11, -11AG, -15AG, -20, -20A, -20B, -21, -25, -25A, -27, -28, -34, -34AG ,-34B, -36, -110, -112, -114, -116, -135, -135A.

Supplement 6 · 10/02/1989
S028604#https://drs.faa.gov/browse/excelExternalWindow/383AA1AFC6A05F1B8625734D0065FA50.0001## replaces -

Wiring Harness - T5 Thermocouple

Applies to: Pratt & Whitney Canada PT6-11, -11AG, -15AG, -20, -20A, -20B, -21, -25, -25A, -27, -28, -34, -34AG, -34B, -36, -110, -112, -114, -116, -135, -135A

Supplement 7 · 01/22/1990
S6718477#https://drs.faa.gov/browse/excelExternalWindow/EB3D7151CFBC1F458625734D00657C6A.0001## replaces -

Terminal, Chromel (8-32)

Applies to: Allison Engine 250-C20, -C20B, -C20F, -C20J

Supplement 6 · 10/02/1989
S-1-300-563#https://drs.faa.gov/browse/excelExternalWindow/0BEBA4BB22B54D658625734D006573EE.0001## replaces 1-300-563

Harness Assembly Thermocouple-Twelve

Applies to: Honeywell T5317B, T53-L-703

Supplement 10 · 06/17/2002
S6876814#https://drs.faa.gov/browse/excelExternalWindow/284437934FFBAE738625734D00657C27.0001## replaces -

Thermocouple Assembly, TOT Gas Producer

Applies to: Allison Engine 250-C20, -C20B, -C20F, -C20J

Supplement 6 · 10/02/1989
S021390#https://drs.faa.gov/browse/excelExternalWindow/62174C81C434D7DD8625734D00657B72.0001## replaces -

Bus Bar-Thermocouple

Applies to: Pratt & Whitney Canada PT6A-38, -41, -41AG, -42, -45A-, -45B, -45R, -50

Supplement 6 · 10/02/1989
S029406#https://drs.faa.gov/browse/excelExternalWindow/1FBFE8D86677BBF68625734D00657BCE.0001## replaces -

Compensator-Temperature Trim

Applies to: Pratt & Whitney Canada PT6T-6

Supplement 6 · 10/02/1989
S-1-300-177#https://drs.faa.gov/browse/excelExternalWindow/6F47FFC550E778F08625734D00657C06.0001## replaces -

Harness, Thermocouple-Exhaust

Applies to: Lycoming T5313B

Supplement 6 · 10/02/1989
S6718476#https://drs.faa.gov/browse/excelExternalWindow/FC8F9ACA8EE5B3B38625734D00657C49.0001## replaces -

Terminal, Alumel (10-32)

Applies to: Allison Engine 250-C20, -C20B, -C20F, -C20J

Supplement 6 · 10/02/1989
S030083#https://drs.faa.gov/browse/excelExternalWindow/C3928EB73E05D1078625734D00657BE4.0001## replaces -

Compensator-Tempera ture

Applies to: Pratt & Whitney Canada PT6T-3, -3B

Supplement 6 · 10/02/1989
S6887761#https://drs.faa.gov/browse/excelExternalWindow/4A63F654E2CA26EF8625734D00665B44.0001## replaces Allison P/N 6887761

Thermocouple Assy, TOT Gas Producer

Applies to: Allison Engine 250-C17, -C17B, C17C, C17D, -C17E, -C18, -C18A, -C18B, -C18C, -C20, -C20B, -C20F, -C20J, -C20R, -C28B, -C28C

Supplement 8 · 03/25/1998
T5 Thermocouple#https://drs.faa.gov/browse/excelExternalWindow/6BE2D65B23F750B38625734D006574AD.0001## replaces -

Wiring Harness

Applies to: Pratt & Whitney Canada PT6B-36/-36A, PT6T-3/-3B

Supplement 4 · 01/25/1989
S023750#https://drs.faa.gov/browse/excelExternalWindow/284E2A92DAD8D5338625734D006574D2.0001## replaces -

Thermocouple, Immersion

Applies to: Pratt & Whitney Canada PT6T-6

Supplement 5 · 01/26/1989
Parts listed on MDL PMS 11904#https://drs.faa.gov/browse/excelExternalWindow/5F6E7405A7C0BD628625734D006574F5.0001## replaces -

Engine Indicator and Recording System

Applies to: Bell 206B

Supplement 5 · 01/26/1989
TC18100K#https://drs.faa.gov/browse/excelExternalWindow/1742012C75E934978625734D0065744A.0001## replaces -

Harness T5 Thermocouple

Applies to: Pratt & Whitney Canada PT6A-38/4l/45/50 (when used as rep1acement for PWC P/N 3021390 revision "F")

Supplement 2 · 08/05/1984
TC19100#https://drs.faa.gov/browse/excelExternalWindow/2EA9C08FCE7BD15C8625734D0065746E.0001## replaces -

Thermocouple Immersion

Applies to: Pratt & Whitney Canada PT6T-6 Engine

Supplement 3 · 05/28/1987
TC19500#https://drs.faa.gov/browse/excelExternalWindow/8E839569773B7D188625734D0065748F.0001## replaces -

T5 Thermocouple Integral Harness

Applies to: Pratt & Whitney Canada PT6T-3/3B Engine

Supplement 3 · 05/28/1987
EL4800-6#https://drs.faa.gov/browse/excelExternalWindow/3D2BCCEEEF9668038625734D0065740A.0001## replaces -

Compensator Assembly Temperature Trim

Applies to: Pratt & Whitney Canada PT6-3 (when used as a replacement for PWC PIN 3030083)

Supplement 1 a · 05/21/1984
TC5400-4#https://drs.faa.gov/browse/excelExternalWindow/D05D81A96DE9062A8625734D0065742E.0001## replaces -

Thermocouple, Immersion T-5

Applies to: Pratt & Whitney Canada PT6T-3, PT6T-3B (when used as a replacement for PWC PIN 3022983)

Supplement 1 a · 05/21/1984

Source: FAA Parts Manufacturer Approval bulk database. The authoritative supplement PDFs live on drs.faa.gov.