| Alternative NSN: 3020-00-277-3787 |
| Item Name: Pulley Groove |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gear Pulley Sprocket and Transmission Chain |
| NIIN: 002773787 |
| NCB Code: USA (00) |
| Manufacturers: Greerco Corp |
Browse NSN parts of NSN 3020-00-277-3787 and get lowest price for your requested parts in 15 minutes. Just ordered part of NSN 3020-00-277-3787 like B1303-4-293 described as Pulley Groove from industry leading manufactures such as Greerco Corp. We are proud to offer an inventory of over 2 billion ready-to-ship parts, 24/7 availability, and key locations in the U.S./abroad. These attributes allow us to meet all aircraft on ground (AOG) requirements with ease.
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| B1303-4-293 | Greerco Corp | pulley groove | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.688 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.677 INCHES MINIMUM AND 0.679 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 5.900 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.500 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 3/8 - 16 |
| ABXV | BORE DIAMETER | 1.125 INCHES MINIMUM AND 1.128 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 2.875 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.688 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 38.0 |
| AGJS | PITCH DIAMETER | 5.400 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 2 |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY, MIL-A-17129, CLASS 3-CANCELED OVERALL |
| AQPL | FACE WIDTH | 2.500 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 3 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BFYT | HOLE LOCATION | ONE HOLE LOCATED ON TOP OF KEYWAY,ONE HOLE LOCATED 90 DEG FROM KEYWAY,BOTH HOLES LOCATED 5/8 IN. FROM END OF HUB |
| BSGG | KEYING FACILITY | INCLUDED |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BSNP | SECURING METHOD | THREADED HOLE |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| BXSJ | LIGHTENING HOLE | NOT 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 |
| BYFF | SECURING LOCATION | AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 2.500 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.000 INCHES NOMINAL BOTH ENDS |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
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