AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Gear Cluster |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-033-8103 (000338103) |
| NCB Code | USA (00) |
| Manufacturer | Guptill Gear Corp, Northrop Grumman Systems Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| APGF | DESIGN TYPE | SPUR FIRST GEAR |
| APGF | DESIGN TYPE | SPUR SECOND GEAR |
| CQCF | CONSTRUCTION | SOLID |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.7667 INCHES SECOND GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.9667 INCHES FIRST GEAR |
| CWFR | NOMINAL OVERALL LENGTH | 0.818 INCHES |
| CWQN | HUB NOMINAL LENGTH | 0.055 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWQN | HUB NOMINAL LENGTH | 0.160 INCHES SECOND END |
| CWQN | HUB NOMINAL LENGTH | 0.460 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR |
| CWTX | HUB NOMINAL DIAMETER | 0.1247 INCHES BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 0.1560 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 12 ALL GEARS |
| FEAT | SPECIAL FEATURES | 0.110 IN. DIA UNDERCUT LOCATED 0.115 IN. FROM EACH HUB END |
| MATT | MATERIAL | STEEL COMP 303SE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| Relevant Components for NSN - 3020-00-033-8103, 3020000338103 | ||||
| 3030-01-334-1538 (3030013341538) | 3040-01-309-7521 (3040013097521) | 3040-01-044-7153 (3040010447153) | 3040-00-393-3384 (3040003933384) | |
| 3040-00-949-5777 (3040009495777) | 3020-00-528-4648 (3020005284648) | 3040-01-140-4186 (3040011404186) | 3040-01-220-9945 (3040012209945) | |
| 3020-01-433-7173 (3020014337173) | 3030-00-528-6759 (3030005286759) | 3020-00-379-6579 (3020003796579) | 3030-01-713-7100 (3030017137100) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote