NSN 4920-01-139-2219 · NIIN 011392219 · Part number GEARTRAINFORMAR9-30-4
Natural Gas Solutions North America Llc Div Industrial Products Group · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 1MEG0
Government record, cited
NSN 4920-01-139-2219 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-139-2219. Manufacturer of record part number: GEARTRAINFORMAR9-30-4.
Also searched as4920-01-139-2219 ·
4920011392219 ·
NIIN 011392219 ·
01-139-2219 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 1MEG0 · GEARTRAINFORMAR9-30-4
Nearby stock numbers← 4920-01-139-2218 Plate, Micro-Adjustment
·
4920-01-139-2220 Rod Assembly, Support →
Features
Gear Train Assembly — FSC 4920
FSC Application Data: TEST STAND
1 manufacturer part number on file
Manufacturer of record: Natural Gas Solutions North America Llc Div Industrial Products Group
Identification
NSN: 4920-01-139-2219
NIIN: 011392219
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: GEARTRAINFORMAR9-30-4
Manufacturer: Natural Gas Solutions North America Llc Div Industrial Products Group
General Description
The Gear Train Assembly, cataloged under National Stock Number 4920-01-139-2219, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Natural Gas Solutions North America Llc Div Industrial Products Group. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Natural Gas Solutions North America Llc Div Industrial Products Group (USA)
Reference documents
Reference
Meaning
GEARTRAINFORMAR9-30-4
3/9Design control — primary reference
Texsteam Inc Dba Txt or Rcs or Texsteam
No interchangeability data on file.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
4920-00-001-1405
4920-00-001-1405 · Item name not on file
4920-00-001-1716
4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-01-139-2219?
NSN 4920-01-139-2219 is a Gear Train Assembly, manufactured by Natural Gas Solutions North America Llc Div Industrial Products Group, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-139-2219?
NSN 4920-01-139-2219 has 1 manufacturer part number on file: GEARTRAINFORMAR9-30-4 (Natural Gas Solutions North America Llc Div Industrial Products Group).
What are the specifications of GEARTRAINFORMAR9-30-4?
Key specifications for GEARTRAINFORMAR9-30-4: FSC Application Data: TEST STAND; End Item Identification: 4920-01-075-7517,T76 JET ENGINE. 1 specification is documented in the U.S. Government catalog.
Is NSN 4920-01-139-2219 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.