| Alternative NSN: 3020-00-921-3212 |
| Item Name: Gear Helical |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gear Pulley Sprocket and Transmission Chain |
| NIIN: 009213212 |
| NCB Code: USA (00) |
| Manufacturers: Caterpillar Inc, Industrial Parts Depot Inc, Reliance Comm Tec Corp |
Browse NSN parts of NSN 3020-00-921-3212 and get lowest price for your requested parts in 15 minutes. Just ordered part of NSN 3020-00-921-3212 like 1S6020, 8M4636, 8M4636, IPD1S6020, IPD7N4535 described as Gear Helical from industry leading manufactures such as Caterpillar Inc, Reliance Comm Tec Corp, Industrial Parts Depot Inc. We are proud to offer an inventory of over 2 billion ready-to-ship parts, 24/7 availability, and key locations in the U.S./abroad. These attributes allow us to meet all aircraft on ground (AOG) requirements with ease.
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 1S6020 | Caterpillar Inc | gear helical | Avl | RFQ |
| 8M4636 | Caterpillar Inc | gear helical | Avl | RFQ |
| 8M4636 | Reliance Comm Tec Corp | gear helical | Avl | RFQ |
| IPD1S6020 | Industrial Parts Depot Inc | gear helical | Avl | RFQ |
| IPD7N4535 | Industrial Parts Depot Inc | gear helical | Avl | RFQ |
| IPD8M4636 | Industrial Parts Depot Inc | gear helical | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED, OFFSET, SOLID |
| AGJS | PITCH DIAMETER | 4.2000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 40 |
| ANTP | BORE STYLE | TAPERED W/KEYWAY SECOND END |
| CQFM | HARDNESS RATING | 22.8 ROCKWELL C MINIMUM OVERALL AND 29.9 ROCKWELL C MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.400 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 1.034 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 17.7528 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.283 INCHES FIRST END |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.222 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 0.750 INCHES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.158 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.447 INCHES BOTH ENDS |
| CWSW | TAPER MAJOR NOMINAL DIAMETER | 0.736 INCHES SECOND END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 1.550 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 1.550 INCHES SECOND END |
| FEAT | SPECIAL FEATURES | TIMING MARKS A AND H STAMPED ON 2ND SIDE OF GEAR FACE 99 DEG ANGULAR RELATIONSHIP |
| MATT | III MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB |
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3010-00-001-6494 (3010000016494) |
3010-00-001-6564 (3010000016564) |
3010-00-001-6655 (3010000016655) |
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3010-00-001-6783 (3010000016783) |
3010-00-001-7723 (3010000017723) |
3010-00-001-7811 (3010000017811) |
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3010-00-001-7812 (3010000017812) |
3010-00-001-7961 (3010000017961) |
3010-00-001-8034 (3010000018034) |
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3010-00-001-8297 (3010000018297) |
3010-00-001-9209 (3010000019209) |
3010-00-003-0316 (3010000030316) |
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