| 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) | 01-178-5851 (011785851) |
| NCB Code | USA (01) |
| Manufacturer | Hamilton Sundstrand Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | NHA 1650-01-136-0549 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| APGF | DESIGN TYPE | SPUR FIRST GEAR |
| APGF | DESIGN TYPE | SPUR SECOND GEAR |
| CQCF | CONSTRUCTION | SOLID |
| CQFM | HARDNESS RATING | 35.0 ROCKWELL A MINIMUM AND 45.0 ROCKWELL A MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.6000 INCHES FIRST GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.9380 INCHES SECOND GEAR |
| CWFR | NOMINAL OVERALL LENGTH | 4.547 INCHES |
| CWQN | HUB NOMINAL LENGTH | 0.444 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWQN | HUB NOMINAL LENGTH | 1.531 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | 1 GROOVE SECOND END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| MATT | MATERIAL | STEEL COMP E9310 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 3020-01-178-5851, 3020011785851 | ||||
| 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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