Purchasing Efficiency, owned and operated by ASAP Semiconductor, is an industry-leading distributor of parts used in the aviation and defense industries. Our mission is to simplify the parts procurement process by enabling our customers to search through our inventory of over six billion parts quickly and efficiently. Type in your desired NSN such as 3020-01-097-3945 or any top part number like 460325, 4-A 3-8IN into our search engine and our available stocks will appear in a matter of seconds.
We are an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation company, and the only independent distributor with a No China Sourcing pledge. Our dedicated account managers offer customized solutions for the needs of our clients, including high priority AOG issues. If you would like to receive a quote for NSN 3020-01-097-3945, fill out a request for quote form today.
| Item Name | Pulley Groove |
| INC Code | 08109 |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears, Pulleys, Sprockets, and Transmission Chain |
| National Item Identification Number (NIIN) | 01-097-3945 (010973945) |
| NCB Code | USA (01) |
| Manufacturer | Crosby Group Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0 625 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 3 875 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0 875 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0 500 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0 875 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | IRON CAST OVERALL |
| AQPL | FACE WIDTH | 0 750 INCHES NOMINAL |
| ARJD | DESIGN FORM | SPOKED |
| 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 |
| BXSH | WEBSPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | U |
| BYDS | BORE FEATURE | INCLUDED |
| BYDT | BEARING TYPE | SLEEVE |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1 375 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGERIM TO HUB END AND LOCATION | 0 062 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Relevant Components for NSN - 3020-01-097-3945, 3020010973945 | ||||
| 3040-01-142-9616 (3040011429616) | 3040-01-244-9864 (3040012449864) | 3040-01-226-4852 (3040012264852) | 3040-00-611-9496 (3040006119496) | |
| 3040-01-260-9545 (3040012609545) | 3040-01-157-3624 (3040011573624) | 3040-00-016-1012 (3040000161012) | 3010-01-540-8275 (3010015408275) | |
| 3020-01-384-0708 (3020013840708) | 3020-01-463-5781 (3020014635781) | 3020-01-196-7601 (3020011967601) | 3040-01-384-7240 (3040013847240) | |
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