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 3020-01-231-9911 or any top part number like 133739 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 3020-01-231-9911, fill out a request for quote form today.
| Item Name | Pulley Flat |
| INC Code | 08111 |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears, Pulleys, Sprockets, and Transmission Chain |
| National Item Identification Number (NIIN) | 01-231-9911 (012319911) |
| NCB Code | USA (01) |
| Manufacturer | Astronautics Corporation Of America |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 0 640 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0 250 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0 280 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY QQ-A-2258 ALLOY 6061 T6 OVERALL |
| AQPL | FACE WIDTH | 0 280 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| 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 |
| BXSL | CROWN FACE | NOT INCLUDED |
| BYDP | RIM TYPE | SOLID |
| BYDS | BORE FEATURE | INCLUDED |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-01-231-9911, 3020012319911 | ||||
| 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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