AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Gear Rack |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-621-0880 (006210880) |
| NCB Code | USA (00) |
| Manufacturer | Aai Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| CB57-42149-3 | aai corporation | gear rack | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AJLA | TEETH QUANTITY | 37 |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN TRANSVERSELY THROUGH SIDE AND 3 PLAIN TRANSVERSELY THROUGH SIDE |
| CWCK | NOMINAL THICKNESS | 0.500 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 7.500 INCHES |
| CWMW | TEETH TYPE | SPUR |
| CWMY | PITCH HEIGHT | 0.4380 INCHES MINIMUM AND 0.4460 INCHES MAXIMUM |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 0.500 INCHES |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.187 INCHES TRANSVERSELY THROUGH SIDE AND 0.203 INCHES TRANSVERSELY THROUGH SIDE |
| CWZS | NOMINAL DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER | 0.500 INCHES TRANSVERSELY THROUGH SIDE |
| CWZZ | CENTER TO CENTER NOMINAL DISTANCE BETWEEN MOUNTING HOLES | 1.625 INCHES TRANSVERSELY THROUGH SIDE |
| CXBS | NOMINAL DISTANCE FROM MOUNTING HOLE CENTER TO BOTTOM | 0.189 INCHES TRANSVERSELY THROUGH SIDE |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | SQUARE OR RECTANGULAR |
| Relevant Components for NSN - 3020-00-621-0880, 3020006210880 | ||||
| 3040-00-690-1157 (3040006901157) | 3040-00-993-0548 (3040009930548) | 3040-01-355-9162 (3040013559162) | 3040-01-555-2993 (3040015552993) | |
| 3040-01-039-2087 (3040010392087) | 3040-01-086-0486 (3040010860486) | 3020-01-185-3044 (3020011853044) | 3010-01-146-1544 (3010011461544) | |
| 3020-00-793-6042 (3020007936042) | 3030-00-011-8747 (3030000118747) | 3020-00-967-3307 (3020009673307) | 3040-01-457-3535 (3040014573535) | |
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