Aerospace Engineering Solutions is proud to offer immediate purchasing options on Triumph Gear Systems Inc part number BB128, a Pulley Groove product we carry that is listed with the NSN 3020-00-528-0497 for ease of identification. If you would like to learn more about this item, be sure to complete the Request for Quote (RFQ) form provided on this page. By including essential details like your target price, desired quantity, and expected fulfillment timeline, you are ensured a fully customized quote from our team.
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For your reference, this product is traceable to Triumph Gear Systems Inc through the CAGE Code 82402, as well as categorized under FSC 3020 Gear Pulley Sprocket and Transmission Chain based on the first four digits of the NSN 3020-00-528-0497. Using such information, you can easily narrow down exact items of need for an ease of procurement. With our quotation service in mind, be sure to submit a completed form when you are ready to begin. Should you wish to speak with one of our representatives to discuss services, you can also give us a call or email at your convenience. With all that we offer, choose Aerospace Engineering Solutions for part number BB128 and other NSN items of need.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-528-0497 Item PartTypeName: PULLEY,GROOVE | 3020 | 005280497 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| BB128 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.3125 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 2.500 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.250 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| AGWA | GROOVE RADIUS | 0.109 INCHES MINIMUM AND 0.112 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | FORMICA,OVERALL |
| AQPL | FACE WIDTH | 0.433 INCHES MINIMUM AND 0.442 INCHES MAXIMUM |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BDDY | BEARING QUANTITY | 1 |
| 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 | U |
| BYDS | BORE FEATURE | INCLUDED |
| BYDT | BEARING TYPE | BALL |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.375 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.021 INCHES MINIMUM BOTH ENDS AND 0.023 INCHES MAXIMUM BOTH ENDS |
| STYL | STYLE DESIGNATOR | PLAIN |
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