# PMA parts: Gulfstream Aerospace G-IV (G300)

A list on [Gulfstream Aerospace G-IV (G300)](https://openairdocs.org/model/gulfstream-aerospace-g-iv-g300.md).

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this model on its data sheet, so check the FAA record before relying on it. Newest first.

Page 1 of 23 · 1,115 PMA parts

- [S9413-008WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100392998020261009134008.0001): Packing, Preform - Fluorocarbon · Wencor, LLC · PMA PQ1370NM · Replaces S9413-008 · Oct 1, 2026
- [LSM-500-122](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124892535920260909145849.0001): Parmetheus Pro Instl · Whelen Aerospace Technologies · PMA PQ1372CE · Modification part · May 22, 2026
- [1-6111-200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147525697120260909150147.0001): Sunshade (RH) · Aero Shade Technologies, Inc. · PMA PQ1468CE · Replaces 1-6111-200G · May 20, 2026
- [1-6112-200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139236897420260909150148.0001): Sunshade (LH) · Aero Shade Technologies, Inc. · PMA PQ1468CE · Replaces 1-6112-200G · May 20, 2026
- [1-6111-200G](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136329973320260909150147.0001): Sunshade (RH) · Aero Shade Technologies, Inc. · PMA PQ1468CE · Replaces 1-6111-200G · May 20, 2026
- [1-6112-200G](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID114812959820260909150148.0001): Sunshade (LH) · Aero Shade Technologies, Inc. · PMA PQ1468CE · Replaces 1-6112-200G · May 20, 2026
- [307X](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID116863945520260423171755.0001): 28V Ba15s SINGLECONTACT LED BULB · Aircraft Lighting International · PMA PQ2043NE · Replaces 307, 2232, 2232SB, 2233, MS35478-307 · Apr 15, 2026
- [51XXYYR](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158037750820260317193210.0001): T5 LED DIRECT REPLACEMENT LAMP · Aircraft Lighting International · PMA PQ2043NE · Replaces General Electric 51XXCW/WW, Sylvania… · Jan 28, 2026
- [M32197631](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID137884021420260211192753.0001): Cylinder Weldment · Ametek Ameron LLC d/b/a Mass Systems · PMA PQ1432NM · Replaces 32197631 · Jan 22, 2026
- [A-20608-416-005](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196244221020260123214940.0001): NUTPLATE ASSY · Pentastar Aviation LLC · PMA PQ4005CE · Modification part · Jan 21, 2026
- [A-20608-416-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186346109120260123214939.0001): HDX INSTL GIV-X · Pentastar Aviation LLC · PMA PQ4005CE · Modification part · Jan 21, 2026
- [A-20608-416-003](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172840857320260123214940.0001): NUTPLATE ASSY · Pentastar Aviation LLC · PMA PQ4005CE · Modification part · Jan 21, 2026
- [A-20608-416-007](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172802328420260123214941.0001): NUTPLATE ASSY · Pentastar Aviation LLC · PMA PQ4005CE · Modification part · Jan 21, 2026
- [A-20608-416-002](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138293404320260123214940.0001): HDX INSTL G-IV · Pentastar Aviation LLC · PMA PQ4005CE · Modification part · Jan 21, 2026
- [A-20608-415-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117119898820260123214939.0001): HDX ANTENNA RADIUS ADAPTER · Pentastar Aviation LLC · PMA PQ4005CE · Modification part · Jan 21, 2026
- [A-20608-408-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID114994020020260123214939.0001): ANTENNA FEEDTHRU ADAPTER PLATE · Pentastar Aviation LLC · PMA PQ4005CE · Modification part · Jan 21, 2026
- [2301224-2E](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172395378420260324201203.0001): Shell Assembly, Water Separator Inlet · EDC · PMA PQ1688CE · Replaces 2301224-2 · Dec 19, 2025
- [SD4010-250](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197417431820250731203349.0001): SATCOM DIRECTMODEM UNIT KA DC · Gogo Business Aviation LLC · PMA PQ2139NM · Replaces SD4010-250 · Jul 24, 2025
- [SD4020-100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188121916320250731203350.0001): ADVANCED TAIL MOUNTANTENNA · Gogo Business Aviation LLC · PMA PQ2139NM · Replaces SD4020-100 · Jul 24, 2025
- [SD4020-200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139983462220250731203350.0001): ADVANCED TAIL MOUNTANTENNA (ATMA) KA · Gogo Business Aviation LLC · PMA PQ2139NM · Replaces SD4020-200 · Jul 24, 2025
- [SD4010-100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132919840420250731203348.0001): SATCOM DIRECT MODEM UNIT · Gogo Business Aviation LLC · PMA PQ2139NM · Replaces SD4010-100 · Jul 24, 2025
- [SD4010-200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127886347920250731203348.0001): SATCOM DIRECTMODEM UNIT KA AC · Gogo Business Aviation LLC · PMA PQ2139NM · Replaces SD4010-200 · Jul 24, 2025
- [P-1119](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151016408320250602133044.0001): Seal Assy · Donaldson Company Inc · PMA PQ2432CE · Replaces 3830159-1 · May 23, 2025
- [24B508385P1-VA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147650250620260729204221.0001): Temperature Sensor Probe · Vogt Aero LLC · PMA PQ05310NM · Replaces 24B508385P1 · May 14, 2025
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141032716020250923105640.0001): VOGT AERO · PMA PQ05310NM · Apr 22, 2025
- [650-0100-04](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183778606020250603134027.0001): Cellular Module (avCM 4G), GSM / GRPS 4G, Quad Band, SMA · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [802-0100-04](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153982140520250603134035.0001): Kit, avCM 4G Adapter · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [804-1250-32](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147270668720250612143634.0001): avRDC MAX QAR · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [21149GK-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID137159688020250612143626.0001): Installation Kit, miniQAR / avRDC QAR · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [804-1201, 804-1205, 804-1205-03, 804-1212, 804-1216](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132664093520250612143622.0001): miniQAR MKIII · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [400-21149G-3-305, 400-21149G-3-315, 400-21149G-3-405, 400-21149G-3-415, 400-21149G-3-505, 400-21149G-3-515, 400-21149G-3-605, 400-21149G-3-615, 400-21149G-3-915](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127179353120250603134042.0001): Assy, LRU Adapter (avRDC or MAX) · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [804-1250-10](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117143365520250612143630.0001): avRDC QAR · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [650-0100-05](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107223462420250603134031.0001): Cellular Module, avCM LTE · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [400-21149G-3-101, 400-21149G-3-103, 400-21149G-3-105, 400-21149G-3-111, 400-21149G-3-113, 400-21149G-3-115, 400-21149G-3-205, 400-21149G-3-215, 400-21149G-3-715, 400-21149G-3-815](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID102286822920250603134038.0001): Assy, LRU Adapter (miniQAR MKIII) · Avionica LLC. · PMA PQ1734CE · Modification part · Apr 18, 2025
- [51825WD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115778157820260923125057.0001): Plate, HoldDown · Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces 51825 · Mar 3, 2025
- [663700-124WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170453396420250226225453.0001): Packing · Wencor, LLC · PMA PQ1370NM · Replaces 663700-124 · Jan 30, 2025
- [PM-122](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155479565120260625165812.0001): Navigation Light Lens Mask · PM Research, Inc. · PMA PQ10049NE · Modification part · Nov 20, 2024
- [447883LA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140219421420241107175408.0001): Valve, Safety Assy · LanAir Research and Development Inc · PMA PQ1031NE · Replaces 447883 · Nov 5, 2024
- [HWP32991](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151766228420250306145523.0001): Heat Shield Spacer · Hemico Inc. · PMA PQ2145NE · Replaces 5010891 · Oct 16, 2024
- [858888-3WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162377583120250506130833.0001): Plate, Diaphragm Retaining · Wencor, LLC · PMA PQ1370NM · Replaces 858888-3 · Sep 29, 2024
- [858887-4WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115382668820250506130828.0001): Plate, Diaphragm-Backing · Wencor, LLC · PMA PQ1370NM · Replaces 858887-4 · Sep 29, 2024
- [LA449039](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188204022120241016174953.0001): Mask Lock · LanAir Research and Development Inc · PMA PQ1031NE · Replaces 449039 · Aug 28, 2024
- [LA01000X200A20B6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129665706520241016174901.0001): O-Ring · LanAir Research and Development Inc · PMA PQ1031NE · Replaces R01000X200A20B6 · Aug 28, 2024
- [KDL NT0078- KDL0-0400 and consists of the Kit numbers therein](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128067121420240905162602.0001): Kit Data List- G-IV · Nextant Aerospace LLC · PMA PQ04311CE · Modification part · Aug 27, 2024
- [01-0771888-01](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141255388620250408212106.0001): Model 7188801 LED Recog. Lt 28V · Whelen Aerospace Technologies · PMA PQ1372CE · Modification part · Aug 26, 2024
- [N1235XXXX](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146855138420240819142522.0001): Fluorescent Lamp · Aircraft Lighting International · PMA PQ2043NE · Replaces AL1235XXXX · Aug 6, 2024
- [9534576AB](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125152278420250128190901.0001): Weight, Balance (1/4oz) · Aero Brake & Spares Inc · PMA PQ0694SW · Replaces 9534576 · Apr 19, 2024
- [PM-121](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167356004220260702135223.0001): Radome Mask · PM Research, Inc. · PMA PQ10049NE · Modification part · Apr 11, 2024
- [47407-2WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108975376420240919140210.0001): Brush Assy - Motor · Wencor, LLC · PMA PQ1370NM · Replaces 47407-2 · Mar 28, 2024
- [804-1216](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182498045020240924135401.0001): miniQAR MKIII · Avionica LLC. · PMA pq1734ce · Modification part · Dec 8, 2023

Next page: https://openairdocs.org/model/gulfstream-aerospace-g-iv-g300/pma.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
WHERE tcds_number IN ('A12EA')
  AND len(list_intersect(tcds_models, ['G-IV'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC
```

This list as a web page: https://openairdocs.org/model/gulfstream-aerospace-g-iv-g300/pma

---
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