We appreciate your interest in part number 1937-2A18, which is currently available for purchase here on Jet Force Aero. For your reference, this item is produced by Obrien Gear Co and is listed with the NSN 3020-00-049-8514, as well as the description “Gear Spur.” If this matches your requirements, we encourage you to fill out the Request for Quote (RFQ) form featured on this page to receive tailored purchasing options on part number 1937-2A18. All that we ask is that you submit as many details about your procurement needs as possible, such as your desired quantity, budget, and anticipated fulfillment timeframe, as this will enable our specialists to craft an ideal response for you.
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In addition to part number 1937-2A18, be sure to explore our website further for related items produced by Obrien Gear Co under the CAGE Code 02184 as you wish. We also feature catalogs to help you find additional options that are categorized under FSC 3020 Gear Pulley Sprocket and Transmission Chain and the NSN 3020-00-049-8514. Regardless of which NSN parts you need from us, rest assured that we will always treat you to affordable solutions where you never have to sacrifice quality or prompt fulfillment. We are ready to assist you with all your sourcing needs, so kick off quotation at your convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-049-8514 Item Description: Gear Spur | 3020 | 000498514 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1937-2a18 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| CMLM | Mounting Hole Thread Quantity Per Inch | 32 TRANSVERSELY THROUGH HUB, FIRST END |
| CWFR | Nominal Overall Length | 0.375 INCHES |
| CWPP | Pressure Angle | 20.0000 DEGREES |
| CWTX | Hub Nominal Diameter | 0.406 INCHES FIRST END |
| CWRS | Bore Nominal Diameter | 0.156 INCHES BOTH ENDS |
| MATT | Material | STEEL COMP 416 OVERALL |
| STYL | Style Designator | PROTRUDING HUB |
| MRC | Decoded Requirement | Clear Text Reply |
| ABSX | Attachment Method | MOUNTING HOLE |
| CWCD | Nominal Outside Diameter | 0.500 INCHES |
| AJLA | Teeth Quantity | 22 |
| ANTP | Bore Style | PLAIN BOTH ENDS |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| CWRM | Face Nominal Width | 0.125 INCHES |
| CQLT | Mounting Hole Nominal Thread Size | 0.138 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
| CWNH | Tooth Form | STANDARD |
| CWTR | Hub Style Designator | PINNED FIRST END |
| CMLK | Mounting Hole Thread Series Designator | UNC TRANSVERSELY THROUGH HUB, FIRST END |
| CTQY | Mounting Hole Type And Quantity | 1 THREADED TRANSVERSELY THROUGH HUB, FIRST END |
| MDCL | Material Document And Classification | QQ-S-763,CLASS416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CWQL | Nominal Distance Between Body Face And Protruding Hub End | 0.250 INCHES FIRST END |
| CWWK | Precision Classification | QUALITY NUMBER 5 OR QUALITY NUMBER 6 |
| AAQL | Body Style | PLAIN, SOLID |
| AGJS | Pitch Diameter | 0.4580 INCHES NOMINAL |
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