For all the NSN 3020-00-247-8990 parts you are seeking, turn to our vast collection of offerings here on Buy Mil Spares. On this page, part numbers like A10756, and others with the NSN 3020-00-247-8990 are featured alongside applicable listing information for your ease of perusal. If any specific item grabs your attention within our NSN 3020-00-247-8990 inventory, you can use the “RFQ” button to its right to access one of our online quote request forms. Once we have an opportunity to receive and assess the details you provided, you can anticipate a tailored response in 15 minutes or less.
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| 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) | 00-247-8990 (002478990) |
| NCB Code | USA (00) |
| Manufacturer | Western Machinery Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 5.2500 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 21 |
| ANTP | BORE STYLE | FLATTED SIDES BOTH ENDS |
| CQFM | HARDNESS RATING | 22.0 ROCKWELL C NOMINAL TEETH |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.8500 INCHES |
| CWMW | TEETH TYPE | DOUBLE HELIX,SOLID |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 30.0000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 4.000 INCHES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.750 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.687 INCHES BOTH ENDS |
| CWSW | TAPER MAJOR NOMINAL DIAMETER | 2.875 INCHES FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.062 INCHES BOTH ENDS |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 3.5000 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | END W/LARGEST BORE DIA IS FIRST END |
| MATT | MATERIAL | STEEL COMP 1045 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 1045 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS |
| Relevant Components for NSN - 3020-00-247-8990, 3020002478990 | ||||
| 3040-01-337-1368 (3040013371368) | 3040-00-472-4176 (3040004724176) | 3020-01-183-5986 (3020011835986) | 3020-00-809-3520 (3020008093520) | |
| 3020-00-468-8151 (3020004688151) | 3020-00-936-4443 (3020009364443) | 3040-01-074-2915 (3040010742915) | 3020-00-252-2912 (3020002522912) | |
| 3020-00-528-3792 (3020005283792) | 3040-01-185-3200 (3040011853200) | 3020-01-707-3841 (3020017073841) | 3020-01-319-7898 (3020013197898) | |
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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