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Quality guaranteed We sell only warrantied and traceable partsAt Aviation Parts Circuit, we offer an unparalleled selection of parts for the aerospace, civil aviation, defense, electronics, and IT hardware markets. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts organized into an efficient, streamlined, and easy-to-navigate purchasing platform. Part numbers such as HH40, which is a Gear Helical from manufacturer Designatronics Inc, are in stock and ready to ship with short lead times and competitive prices. We specialize in leveraging our purchasing power with major suppliers, allowing us to offer lower costs and faster shipping on all orders, even in AOG situations. Our team at Aviation Parts Circuit is available 24/7x365 to provide you with a quick quotation on part HH40 and any other NSN part listed on our website.
To help users quickly locate the parts they need, our website offers a broad scope of parametric search measures, allowing customers to filter parts by their Federal Supply Group or Class, part type, part family, CAGE Code, NSN, and more. For example, if you are in need of Designatronics Inc parts from NSN 3020005800251, our website can provide you with a selection of parts exclusively from that manufacturer and NSN. At Aviation Parts Circuit, our goal is not only to improve the parts procurement process, but to revolutionize it entirely. To begin the NSN part HH40 purchasing process instantly, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-580-0251 Item Description: Gear Helical | 3020 | 005800251 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Hh40 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| HELICAL | AAQL | BODY STYLEPLAIN SOLID |
| HELICAL | AGJS | PITCH DIAMETER1 1783 INCHES MINIMUM AND 1 1784 INCHES MAXIMUM |
| HELICAL | AJLA | TEETH QUANTITY40 |
| HELICAL | ANTP | BORE STYLEPLAIN BOTH ENDS |
| HELICAL | CWCD | NOMINAL OUTSIDE DIAMETER1 220 INCHES |
| HELICAL | CWMW | TEETH TYPESINGLE HELIX |
| HELICAL | CWNH | TOOTH FORMSTANDARD |
| HELICAL | CWNM | TOOTH DIRECTIONRIGHT |
| HELICAL | CWPP | PRESSURE ANGLE20 0000 DEGREES |
| HELICAL | CWPZ | HELIX ANGLE45 0000 DEGREES |
| HELICAL | CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0 250 INCHES FIRST END |
| HELICAL | CWRM | FACE NOMINAL WIDTH0 187 INCHES |
| HELICAL | CWRS | BORE NOMINAL DIAMETER0 250 INCHES BOTH ENDS |
| HELICAL | CWTR | HUB STYLE DESIGNATORPINNED FIRST END |
| HELICAL | CWTX | HUB NOMINAL DIAMETER0 500 INCHES FIRST END |
| HELICAL | CWWK | PRECISION CLASSIFICATIONQUALITY NUMBER 10 |
| HELICAL | MATT | MATERIALSTEEL COMP 303 OVERALL |
| HELICAL | MDCL | MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-364 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| HELICAL | SFTT | SURFACE TREATMENTPASSIVATE OVERALL |
| HELICAL | STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| HELICAL | STYL | STYLE DESIGNATORPROTRUDING HUB |
| HELICAL | TMQY | FURNISHED ITEMS AND QUANTITY1 SETSCREW |
 |
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