| Item Name | Gear Helical |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-752-1016 (007521016) |
| NCB Code | USA (00) |
| Manufacturer | Diamond Reo Trucks Inc, Spalla Inc, Dana Corp, Sasco Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGJS | PITCH DIAMETER | 5.1977 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 37 |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTERBORE,FIRST END |
| CQFM | HARDNESS RATING | 59.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| CWPZ | HELIX ANGLE | 28.2777 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.390 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 1.078 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.968 INCHES COUNTERBORE,FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 2.234 INCHES COUNTERBORE,FIRST END |
| CWTR | HUB STYLE DESIGNATOR | EXTERNALLY SPLINED,INVOLUTE SPLINES FIRST END |
| CXRX | HUB SPLINE QUANTITY | 19 FIRST END |
| CXRZ | HUB SPLINE PITCH DIAMETER | 5.1977 INCHES NOMINAL FIRST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB,ONE FLUSH HUB |
| AAQL | BODY STYLE | WEBBED,SOLID |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.443 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.114 INCHES COUNTERBORE,FIRST END |
| MATT | MATERIAL | STEEL COMP 8620H OVERALL |
| Components Related to NSN - 3020-00-752-1016, 3020007521016 | ||||
| 3040-00-983-3112 (3040009833112) | 3040-01-338-2542 (3040013382542) | 3020-01-506-1385 (3020015061385) | 3020-01-515-9949 (3020015159949) | |
| 3040-01-357-9197 (3040013579197) | 3020-01-033-7832 (3020010337832) | 3020-01-178-9947 (3020011789947) | 3040-01-266-1489 (3040012661489) | |
| 3040-01-089-0558 (3040010890558) | 3040-00-690-2897 (3040006902897) | 3040-01-318-6296 (3040013186296) | 3040-01-302-7373 (3040013027373) | |
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.
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