| 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) | 00-517-2871 (005172871) |
| NCB Code | USA (00) |
| Manufacturer | Ambac International Corporation, Arma Div |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 3.3250 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 96 |
| ANTP | BORE STYLE | PLAIN COUNTER BORE,SECOND END |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH BODY,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.3870 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWPZ | HELIX ANGLE | 23.5498 RADIANS |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.094 INCHES SECOND END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.437 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.187 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.7180 INCHES COUNTER BORE,SECOND END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.0620 INCHES COUNTER BORE,SECOND END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 2.9370 INCHES COUNTER BORE,SECOND END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 3.125 INCHES SECOND END |
| CWWH | END NOMINAL LENGTH | 0.0312 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 0.5940 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.4058 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.7499 INCHES FIRST END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.1850 INCHES AXIALLY THROUGH BODY,FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 2.437 INCHES AXIALLY THROUGH BODY,FIRST END |
| MATT | MATERIAL | STEEL COMP 416 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| Relevant Components for NSN - 3020-00-517-2871, 3020005172871 | ||||
| 3010-00-761-2420 (3010007612420) | 3040-01-185-6252 (3040011856252) | 3010-00-274-3704 (3010002743704) | 3040-01-243-1430 (3040012431430) | |
| 3020-00-010-6251 (3020000106251) | 3040-01-200-3484 (3040012003484) | 3020-00-794-7471 (3020007947471) | 3040-00-970-9325 (3040009709325) | |
| 3020-00-064-7048 (3020000647048) | 3020-01-067-2046 (3020010672046) | 3010-01-661-5046 (3010016615046) | 3030-01-595-3826 (3030015953826) | |
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.
Request for Quote
