Aerospace Performance Parts is pleased to offer immediate purchasing options for Cummins Incorporated part number 556409, which you have taken interest in. This Pulley Groove item is listed alongside the NSN 3020-01-019-7720 for ease of identification, with various additional information provided on this page for your reference. Should you wish to obtain solutions on this particular listing, we invite you to complete the Request for Quote (RFQ) form on this page at your earliest convenience. Responses are always offered shortly after we receive and review each request, with solutions we give being fully based on the details we are provided.
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If you happen to require expedited shipping for part number 556409 or any other FSC 3020 Gear Pulley Sprocket and Transmission Chain components we carry from Cummins Incorporated under CAGE Code 15434, be sure to let us know as soon as possible. We would be happy to discuss the options that we can potentially provide, our track record of on-time delivery being a testament to our dedication to customer satisfaction. You can either include such details within your request, or get in touch with staff directly. Otherwise, request a quote on NSN 3020-01-019-7720 part number 556409 today, knowing we will support all your operational needs with care.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-01-019-7720 Item PartTypeName: PULLEY,GROOVE | 3020 | 010197720 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 556409 | 2 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.560 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.515 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 3.990 INCHES MINIMUM AND 4.010 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.605 INCHES MINIMUM AND 1.625 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 1.305 INCHES MINIMUM AND 1.335 INCHES MAXIMUM |
| AGGS | V GROOVE ANGLE IN DEG | 36.0 |
| AGJS | PITCH DIAMETER | 3.640 INCHES MINIMUM AND 3.660 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| AQPL | FACE WIDTH | 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 2 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BYDS | BORE FEATURE | INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.400 INCHES NOMINAL AA END AND 1.400 INCHES NOMINAL BB END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.115 INCHES NOMINAL AA END AND 0.295 INCHES NOMINAL BB END |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
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