AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Sprocket Wheel |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-621-5080 (016215080) |
| NCB Code | USA (01) |
| Manufacturer | B And B Manufacturing Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ARJD | Design Form | PLAIN |
| CXCY | Part Name Assigned By Controlling Agency | SPROCKET,BORE,PLAIN,MIN |
| ABHE | Outside Diameter | 4.390 INCHES NOMINAL |
| AQWM | Guide | NOT INCLUDED |
| BYFL | Teeth Row Quantity | 1 |
| BSGG | Keying Facility | NOT INCLUDED |
| ABXV | Bore Diameter | 0.625 INCHES MINIMUM AND 3.500 INCHES MAXIMUM |
| BYFQ | Hardness Rating Test Method | NOT RATED |
| AGJS | Pitch Diameter | 3.640 INCHES NOMINAL |
| MATT | Material | STEEL |
| BYFH | Belt/Chain/Film Size For Which Designed | CABLE CHAIN OR LADDER CHAIN |
| BYGF | Tooth Pitch | 0.375 INCHES NOMINAL |
| AGAV | End Item Identification | WINCH,ELECTRIC,PORTABLE,115VAC,CSW-7 |
| AXND | Counterbore Feature | NOT INCLUDED |
| BXSJ | Lightening Hole | NOT INCLUDED |
| BYFS | Bore Bearing | NOT INCLUDED |
| ASBP | Bore Type | STRAIGHT |
| AQPL | Face Width | 0.168 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| BYFN | Teeth Quantity Per Row | 35 |
| STYL | Style Designator | PLAIN |
| ADGE | Bore Length | 0.168 INCHES NOMINAL |
| Relevant Components for NSN - 3020-01-621-5080, 3020016215080 | ||||
| 3040-99-750-9441 (3040997509441) | 3040-01-309-9880 (3040013099880) | 3020-00-056-1680 (3020000561680) | 3040-01-592-1774 (3040015921774) | |
| 3040-01-340-6053 (3040013406053) | 3040-01-424-7637 (3040014247637) | 3020-00-762-8849 (3020007628849) | 3040-01-411-4890 (3040014114890) | |
| 3020-01-163-7221 (3020011637221) | 3030-00-041-2888 (3030000412888) | 3030-00-421-7151 (3030004217151) | 3040-01-256-3453 (3040012563453) | |
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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