| Item Name | Gear Cluster |
| INC Code | 36636 |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain |
| National Item Identification Number (NIIN) | 00-944-1404 (009441404) |
| NCB Code | USA (00) |
| Manufacturer | Rockwell Collins Aerospace |
| Associated Parts Numbers of NSN 3020-00-944-1404 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 278-1844-000 | rockwell collins aerospace | gear cluster | 13499 | A | A | RFQ |
| 549 4086 002 | rockwell collins aerospace | gear cluster | 13499 | A | A | RFQ |
| 278-1844-00 | rockwell collins aerospace | gear cluster | 13499 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| APGF | DESIGN TYPE | SPUR FIRST GEAR |
| APGF | DESIGN TYPE | SPUR SECOND GEAR |
| APGF | DESIGN TYPE | SPUR THIRD GEAR |
| CQCF | CONSTRUCTION | ASSEMBLED |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.2375 INCHES SECOND GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.2375 INCHES THIRD GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.9000 INCHES FIRST GEAR |
| CWFR | NOMINAL OVERALL LENGTH | 0.900 INCHES |
| CWQN | HUB NOMINAL LENGTH | 0.125 INCHES BETWEEN SECOND AND THIRD GEAR |
| CWQN | HUB NOMINAL LENGTH | 0.163 INCHES SECOND END |
| CWQN | HUB NOMINAL LENGTH | 0.188 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BETWEEN SECOND AND THIRD GEAR |
| CWTX | HUB NOMINAL DIAMETER | 0.125 INCHES BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 0.156 INCHES BETWEEN SECOND AND THIRD GEAR |
| MATT | MATERIAL | ALUMINUM ALLOY FIRST GEAR |
| MATT | MATERIAL | STEEL CORROSION RESISTING SECOND GEAR |
| MATT | MATERIAL | STEEL CORROSION RESISTING SHAFT/HUB |
| MATT | MATERIAL | STEEL CORROSION RESISTING THIRD GEAR |
| SFTT | SURFACE TREATMENT | ANODIZE FIRST GEAR |
| SFTT | SURFACE TREATMENT | PASSIVATE SECOND GEAR |
| SFTT | SURFACE TREATMENT | PASSIVATE SHAFT/HUB |
| SFTT | SURFACE TREATMENT | PASSIVATE THIRD GEAR |
| Relevant Components for NSN - 3020-00-944-1404, 3020009441404 | ||||
| 3020-01-276-6140 (3020012766140) | 3020-01-170-2566 (3020011702566) | 3020-01-133-4631 (3020011334631) | 3020-00-893-8320 (3020008938320) | |
| 3020-01-182-9434 (3020011829434) | 3020-01-443-0979 (3020014430979) | 3020-00-719-7965 (3020007197965) | 3020-00-850-2436 (3020008502436) | |
| 3020-01-513-8232 (3020015138232) | 3020-00-030-0795 (3020000300795) | 3020-00-391-9534 (3020003919534) | 3020-01-487-4509 (3020014874509) | |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote