| 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) | 00-517-3922 (005173922) |
| NCB Code | USA (00) |
| Manufacturer | Westinghouse Electric Corp, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3708 | westinghouse electric corp | gear helical | 80231 | RFQ |
| 3708 | northrop grumman systems corporation | gear helical | 90099 | RFQ |
| D15-508BPC55 | northrop grumman systems corporation | gear helical | 90099 | RFQ |
| D15-508BPC55 | westinghouse electric corp | gear helical | 80231 | RFQ |
| D15-508DPC55 | northrop grumman systems corporation | gear helical | 90099 | RFQ |
| D15-508DPC55 | westinghouse electric corp | gear helical | 80231 | RFQ |
| D15-508IPC55 | northrop grumman systems corporation | gear helical | 90099 | RFQ |
| D15-508IPC55 | westinghouse electric corp | gear helical | 80231 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,SOLID |
| AGJS | PITCH DIAMETER | 29.3000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 293 |
| ANTP | BORE STYLE | TAPERED W/KEYWAY SECOND END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 29.4670 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 4.750 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 10.0000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 3.312 INCHES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.625 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 5.500 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 5.500 INCHES SECOND END |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB,ONE RECESSED HUB |
| Components Related to NSN - 3020-00-517-3922, 3020005173922 | ||||
| 3020-01-701-2899 (3020017012899) | 3020-00-442-3898 (3020004423898) | 3010-01-054-7158 (3010010547158) | 3040-01-610-1098 (3040016101098) | |
| 3020-01-213-8653 (3020012138653) | 3020-00-246-2756 (3020002462756) | 3010-00-421-4179 (3010004214179) | 3010-01-342-7591 (3010013427591) | |
| 3020-00-610-5464 (3020006105464) | 3040-01-368-7605 (3040013687605) | 3020-00-160-9493 (3020001609493) | 3040-01-062-8273 (3040010628273) | |
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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