At NSN Unlimited, we maintain a large database of parts GB57B, GB57, 78330PC75SH3 with NSN 3020-00-890-2312 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Altra Holdings Inc, Hamill Manufacturing Company. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 3020-00-890-2312 |
| Item Name: Gear Spur |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gears Pulleys Sprockets and Transmission Chain |
| NIIN: 008902312 |
| NCB Code: USA (00) |
| Manufacturers: Altra Holdings Inc , Hamill Manufacturing Company |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| GB57B | 3020-00-890-2312 | gear spur | altra holdings inc | Avl | RFQ |
| GB57B | 3020-00-890-2312 | gear spur | hamill manufacturing company | Avl | RFQ |
| GB57 | 3020-00-890-2312 | gear spur | altra holdings inc | Avl | RFQ |
| 78330PC75SH3 | 3020-00-890-2312 | gear spur | hamill manufacturing company | Avl | RFQ |
| 78330PC75SH3 | 3020-00-890-2312 | gear spur | altra holdings inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED, SOLID |
| AGJS | PITCH DIAMETER | 3.5625 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 57 |
| ANTP | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.688 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 0.500 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.750 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.457 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 1.500 INCHES BOTH ENDS |
| FEAT | SPECIAL FEATURES | CHANGE GEAR |
| MATT | III MATERIAL | IRON CAST OVERALL |
| STYL | STYLE DESIGNATOR | FLUSH HUB |
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