| 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) | 00-517-1624 (005171624) |
| NCB Code | USA (00) |
| Manufacturer | Cooper Industries Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.688 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.656 INCHES MINIMUM AND 0.658 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 14.625 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.688 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.375 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 2.438 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.975 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| AGGS | V GROOVE ANGLE IN DEG | 38.0 |
| AGJS | PITCH DIAMETER | 14.125 INCHES NOMINAL |
| ANAL | TAPER BORE MAJOR DIAMETER | 1.748 INCHES MINIMUM AND 1.749 INCHES MAXIMUM |
| ANAM | TAPER BORE MINOR DIAMETER | 1.697 INCHES MINIMUM AND 1.698 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | STEEL,MIL-S-20166,TYPE B,GRADE M OVERALL |
| AQPL | FACE WIDTH | 2.500 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | TAPERED |
| AWJQ | BEARINGS | NOT INCLUDED |
| AWPJ | TAPER MAJOR DIAMETER LOCATION | AA END |
| AXHQ | GROOVE QUANTITY | 3 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BSGG | KEYING FACILITY | INCLUDED |
| BSGK | KEYING FACILITY TYPE | TAPERED KEYWAY |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BXSJ | LIGHTENING HOLE | INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BXSN | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | B |
| BYDS | BORE FEATURE | INCLUDED |
| BYDY | KEYING FACILITY LARGEST DIMENSION LOCATION | AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 2.875 INCHES NOMINAL AA END AND 3.000 INCHES NOMINAL BB END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.188 INCHES NOMINAL AA END AND 0.250 INCHES NOMINAL BB END |
| NMBR | QUANTITY | 1 |
| SFTT | SURFACE TREATMENT | ZINC |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Relevant Components for NSN - 3020-00-517-1624, 3020005171624 | ||||
| 3040-01-667-4951 (3040016674951) | 3040-01-189-3254 (3040011893254) | 3020-00-517-5104 (3020005175104) | 3040-01-352-4546 (3040013524546) | |
| 3040-00-318-1738 (3040003181738) | 3040-00-972-7108 (3040009727108) | 3020-00-701-6905 (3020007016905) | 3040-00-406-3872 (3040004063872) | |
| 3040-01-512-0682 (3040015120682) | 3040-01-260-0598 (3040012600598) | 3010-01-067-2319 (3010010672319) | 3040-01-203-4245 (3040012034245) | |
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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