| 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) | 00-150-1480 (001501480) |
| NCB Code | USA (00) |
| Manufacturer | Bay Swiss Manufacturing Co Inc, Boeing Aerostructures Australia Pty Ltd |
| Associated Parts Numbers of NSN 3020-00-150-1480 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 370-117417-1 | bay swiss manufacturing co inc | gear cluster | 28271 | F | A | RFQ |
| 370-117417-1 | boeing aerostructures australia pty ltd | gear cluster | 94987 | A | A | RFQ |
| 370-117417 | boeing aerostructures australia pty ltd | gear cluster | 94987 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| APGF | DESIGN TYPE | SPUR FIRST GEAR |
| APGF | DESIGN TYPE | SPUR SECOND GEAR |
| BDZQ | BACKLASH DESIGNATION | GRADE C FIRST GEAR |
| CQCF | CONSTRUCTION | ASSEMBLED |
| CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM TEETH |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C NOMINAL HUB |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.9568 INCHES SECOND GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.935 INCHES FIRST GEAR |
| CWFR | NOMINAL OVERALL LENGTH | 1.875 INCHES |
| CWQN | HUB NOMINAL LENGTH | 0.850 INCHES FIRST END |
| CWQN | HUB NOMINAL LENGTH | 0.875 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP BETWEEN FIRST AND SECOND GEAR |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 1.005 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 1.213 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 9 ALL GEARS |
| MATT | MATERIAL | STEEL COMP 303 FIRST GEAR |
| MATT | MATERIAL | STEEL SECOND GEAR |
| MATT | MATERIAL | STEEL SHAFT/HUB |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE SECOND GEAR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE SHAFT/HUB |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 3020-00-150-1480, 3020001501480 | ||||
| 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) | |
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