ASAP Aviation Procurement is pleased to announce that part number 428423 of NSN 3020-01-254-9943 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 428423 is a Pulley Flat manufactured by Harris Corporation under CAGE Code 91417. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-01-254-9943 Item PartTypeName: PULLEY,FLAT | 3020 | 012549943 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 428423-001 | 5 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.500 INCHES NOMINAL AND 0.620 INCHES NOMINAL |
| AAWZ | COUNTERBORE DEPTH | 0.345 INCHES NOMINAL AND 0.120 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.800 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.375 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.800 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY,QQ-A-225/8,ALLOY 6061,T6 OVERALL |
| AQPL | FACE WIDTH | 0.220 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BDYS | COUNTERBORE LOCATION | BOTH ENDS |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSL | CROWN FACE | NOT INCLUDED |
| BYDP | RIM TYPE | SOLID |
| BYDS | BORE FEATURE | INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.626 INCHES NOMINAL AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.580 INCHES NOMINAL AA END |
| STYL | STYLE DESIGNATOR | PLAIN |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Before You Go, Take a look To Our Extensive Range of NSN Parts Catalog. We Provide High Quality NSN Parts with 24/7 Quotation Facility.
Request for Quote