Maintenance Parts Pro is pleased to offer procurement options for Hamilton Sundstrand Corporation part number 520439, a Gear Spur product we carry that is listed with the NSN 3020-00-652-1171 for seamless identification. As this item is available for purchase today, be sure to fill out and submit the Request for Quote (RFQ) form on this page if you are interested in obtaining pricing information. All that we ask is that you share details like your budget, desired quantity, and expected fulfillment speed so that we can respond with the most fitting solutions for your comparisons.
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Alongside streamlined quotation processes, we aim to support our customers by providing as much relevant listing information and data with product offerings as possible. For example, part number 520439 specifically traces back to Hamilton Sundstrand Corporation through CAGE Code 73030, as well as belongs to the FSC [FSC] as per its NSN of 3020-00-652-1171. Referencing such details, you can locate and procure exact specifications with ease. With our various practices in mind, do not hesitate to request a quote on part number 520439 using our provided form.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-652-1171 Item PartTypeName: GEAR,SPUR | 3020 | 006521171 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 520439 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 1.8250 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 73 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM OVERALL |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN TRANSVERSELY THROUGH HUB,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.850 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 0.530 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.520 INCHES SECOND END |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.520 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.100 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.615 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 1.000 INCHES SECOND END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.100 INCHES TRANSVERSELY THROUGH HUB,FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.750 INCHES TRANSVERSELY THROUGH HUB,FIRST END |
| FEAT | SPECIAL FEATURES | MOUNTING HOLES ON FLANGE EXTENDS THRU BELL |
| MATT | MATERIAL | STEEL COMP 416SE OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | BELL SHAPE BODY,PROTRUDING 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.
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