| 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) | 01-082-6538 (010826538) |
| NCB Code | USA (01) |
| Manufacturer | Meritor Heavy Vehicle Braking System, Axletech International Llc, Kovatch Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3892-S-3945 | meritor heavy vehicle braking system | gear helical | 78500 | RFQ |
| 3892-S-3945 | axletech international llc | gear helical | 3d6e9 | RFQ |
| 87979-A02T-43 | kovatch corp | gear helical | 59556 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,SOLID |
| ABSA | SPLINE QUANTITY | 41 BOTH ENDS |
| AGJS | PITCH DIAMETER | 6.5000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 31 |
| ANTP | BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| BDTX | SPLINE PITCH DIAMETER | 2.0500 INCHES NOMINAL BOTH ENDS |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.8250 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | SPECIAL |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 25.0000 DEGREES |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.156 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 2.281 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 2.100 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 2.844 INCHES SECOND END |
| FEAT | SPECIAL FEATURES | COUNTERBORE SECOND END,DIA. 2.125 IN. NOMINAL,DEPTH 0.625 IN. NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | ONE FLUSH HUB,ONE RECESSED HUB |
| Relevant Components for NSN - 3020-01-082-6538, 3020010826538 | ||||
| 3040-00-037-4479 (3040000374479) | 3010-01-283-8383 (3010012838383) | 3040-01-167-7076 (3040011677076) | 3040-01-607-0785 (3040016070785) | |
| 3020-00-173-7380 (3020001737380) | 3040-01-271-7503 (3040012717503) | 3040-00-690-2219 (3040006902219) | 3040-01-031-7475 (3040010317475) | |
| 3020-01-289-1372 (3020012891372) | 3040-01-171-1542 (3040011711542) | 3030-01-367-5013 (3030013675013) | 3020-01-281-7479 (3020012817479) | |
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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