AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Thank you for taking an interest in the top-caliber NSN products we feature here on AI NSN Parts. On this page, you can submit a quote request for part number 31271F, a Gear Helical item that is manufactured by Diamond Reo Trucks Inc. Listed alongside the NSN 3020005171118 within our database, part number 31271F is conveniently ready for purchase at any time.
To ensure listings like part number 31271F are ready for swift installation, we have a rigorous quality assurance program in place. As such, we make it easy for you to inquire about popular NSNs like 3020-00-517-1118, as well as the many other Diamond Reo Trucks Inc products produced under CAGE Code 56442 that interest you. For the benefit of our customers, we carefully vet every entity that we source from, guaranteeing that you only receive superior-caliber offerings in every order. With these dedications, you can always purchase from us with confidence. Furthermore, we also organize our stock based on Federal Supply Classes, so you can find popular items under FSCs like 3020 Gear Pulley Sprocket and Transmission Chain. Do not hesitate to submit the RFQ form below, and within 15 minutes or less of submission, one of our experts will reach out with a customized solution. Get started today and see why so many customers steadily depend on AI NSN Parts for their operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-517-1118 Item PartTypeName: GEAR,HELICAL | 3020 | 005171118 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1B7112 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | SPOKED |
| AGJS | PITCH DIAMETER | 7.0000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 54 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CQFM | HARDNESS RATING | 197.0 BRINELL STANDARD MINIMUM OVERALL AND 235.0 BRINELL STANDARD MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 7.198 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWPZ | HELIX ANGLE | 39.5167 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 1.498 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.250 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.251 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.746 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 2.000 INCHES SECOND END |
| CWWH | END NOMINAL LENGTH | 0.077 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 1.937 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.236 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 3.000 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | 3800 PSI MIN TENSILE STRENGTH,0.094 IN. BY 30 DEG CHAMFER ON BORE 1ST END,KEYWAY 7 DEG 26 MIN 15 SEC CW FROM CENTER LINE OF GEAR SPOKE TO CENTERLINE OF KEYWAY,TIMING PUNCH MARK ON CENTER OF SPACE ON OPPOSITE SIDE FROM TURNED DOWN HUB |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | FLUSH HUB |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote