| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-418-4838 Item Description: Pulley Flat | 3020 | 004184838 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| St90455 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 0.937 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.500 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.500 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.188 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 5/16-18 |
| ABXV | BORE DIAMETER | 0.752 INCHES MINIMUM AND 0.753 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 3.500 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.501 INCHES NOMINAL |
| AGFF | FLANGE WIDTH | 0.125 INCHES NOMINAL |
| AHSF | FLANGE QUANTITY | 1 |
| AHYF | SECURING HOLE QUANTITY | 1 |
| ANNQ | MATERIAL AND LOCATION | STEEL,AISI OR SAE 4140 OVERALL |
| AQPL | FACE WIDTH | 1.250 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BFYT | HOLE LOCATION | ON TOP OF KEYWAY 1.375 IN. FROM HUB END |
| BSGG | KEYING FACILITY | INCLUDED |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BSNP | SECURING METHOD | THREADED HOLE |
| 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 |
| BYDR | FLANGE LOCATION | OUTSIDE |
| BYDS | BORE FEATURE | INCLUDED |
| BYFF | SECURING LOCATION | AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.500 INCHES NOMINAL AA END |
| BYZG | DISTANCE FROM PILOT END TO FLANGE FACE | 2.125 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | A 1 SLOT RELIEF HOLE 0.250 IN. DIA LOCATED ON TOP OF KEYWAY 1.875 IN. FROM HUB END |
| NMBR | QUANTITY | 1 |
| SFTT | SURFACE TREATMENT | CADMIUM |
| STYL | STYLE DESIGNATOR | PLAIN |
NSN Parts Now, owned and operated by ASAP Semiconductor, is among the leading distributor of Mpd hard-to-find NSN parts. We have one of the largest inventories in the US, which features more than 2 billion parts from over 5000 leading manufacturers. That coupled with our No China Sourcing Pledge makes us one of the most reliable and preferred distributors in the USA.
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