ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 3020-00-773-0789 (3020007730789). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 3020007730789 |
| Manufacturers | Hamilton Sundstrand Corporation |
| Item Name | Gear Cluster |
| INC Code | 36636 |
| Federal Supply Group (FSG) | 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain |
| National Item Identification Number (NIIN) | 00-773-0789 (007730789) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| CWTG | COUNTERBORE NOMINAL DIAMETER | 0.938 INCHES SECOND END |
| ANTP | BORE STYLE | W/COUNTERBORE BOTH ENDS |
| APGF | DESIGN TYPE | SPUR FIRST GEAR |
| APGF | DESIGN TYPE | SPUR SECOND GEAR |
| CQCF | CONSTRUCTION | SOLID |
| CQFM | HARDNESS RATING | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.0620 INCHES SECOND GEAR |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.3333 INCHES FIRST GEAR |
| CWFR | NOMINAL OVERALL LENGTH | 1.138 INCHES |
| CWQN | HUB NOMINAL LENGTH | 0.719 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWRS | BORE NOMINAL DIAMETER | 0.750 INCHES BOTH ENDS |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.219 INCHES FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.359 INCHES SECOND END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 0.875 INCHES FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR |
| CWTX | HUB NOMINAL DIAMETER | 1.062 INCHES BETWEEN FIRST AND SECOND GEAR |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 15 ALL GEARS |
| MATT | MATERIAL | STEEL COMP 8615 OR STEEL COMP 8617 OR STEEL COMP 8627 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| 3020-01-329-9943 (3020013299943) | 3040-01-117-1156 (3040011171156) | 3040-01-360-5596 (3040013605596) | 3040-00-102-0365 (3040001020365) |
| 3040-01-537-0611 (3040015370611) | 3040-01-624-5258 (3040016245258) | 3020-00-118-4055 (3020001184055) | 3020-00-272-6024 (3020002726024) |
| 3040-01-309-0824 (3040013090824) | 3020-00-448-5254 (3020004485254) | 3020-00-014-1855 (3020000141855) | 3040-00-908-0674 (3040009080674) |
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