| Item Name | Pulley Groove |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-417-2480 (004172480) |
| NCB Code | USA (00) |
| Manufacturer | Emerson Power Transmission, Emerson Electric Gmbh And Co, Ellis And Watts International Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| BG57D-DX3 4 | emerson power transmission | pulley groove | 76474 | RFQ |
| BK57H | emerson electric gmbh and co | pulley groove | 71176 | RFQ |
| BK57H And H 3 4 | emerson electric gmbh and co | pulley groove | 71176 | RFQ |
| BK57H H 34 | emerson electric gmbh and co | pulley groove | 71176 | RFQ |
| BK57H HX3 4 | emerson electric gmbh and co | pulley groove | 71176 | RFQ |
| KU4-1-5 | ellis and watts international llc | pulley groove | 98437 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.640 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.656 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 5.450 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.750 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.250 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 18.0 |
| AGJS | PITCH DIAMETER | 4.700 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AQPL | FACE WIDTH | 0.875 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BXSN | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 4L |
| BYDS | BORE FEATURE | INCLUDED |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 3.090 INCHES NOMINAL BOTH ENDS |
| FEAT | SPECIAL FEATURES | BUSING INCLUDED |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Components Related to NSN - 3020-00-417-2480, 3020004172480 | ||||
| 3040-00-650-9503 (3040006509503) | 3040-00-012-7641 (3040000127641) | 3020-00-852-7379 (3020008527379) | 3040-00-034-3695 (3040000343695) | |
| 3010-01-110-6561 (3010011106561) | 3040-01-681-6308 (3040016816308) | 3040-00-166-9349 (3040001669349) | 3020-00-071-6704 (3020000716704) | |
| 3040-01-203-8686 (3040012038686) | 3020-99-789-0071 (3020997890071) | 3040-01-179-8870 (3040011798870) | 3040-01-691-0171 (3040016910171) | |
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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