Thank you for taking interest in Textron Lycoming Inc part number LW-11956-P20, which is listed with the NSN 2810-00-564-6591 and a product description of “Guide Valve Stem.” In order to receive procurement options on this particular listing, we ask that you fill out and submit the form provided below with as much information as you can concerning your needs. By supplying our staff with key details on your desired quantity, pricing target, and expedited fulfillment timeframe, we can respond with a quote that has been specifically tailored to your unique specifications. We also ask that you make us aware of any restrictions that you may have as soon as possible, such as if you have a time constraint or are seeking unlisted items.
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Alongside part number LW-11956-P20, you are encouraged to continue exploring our collection curated catalogs to find additional items that can accompany this Guide Valve Stem part with the NSN 2810-00-564-6591. For example, you can browse other Textron Lycoming Inc components that were produced under CAGE Code 80254 or listings that belong to FSC 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components with ease on our website, with search tools provided for quick location. Furthermore, our staff is just a call or email away from assisting you with any inquiries or requests, so be sure to get started on the quotation process for part number LW-11956-P20 and other desired offerings on Aerospace Spare.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2810-00-564-6591 Item PartTypeName: GUIDE,VALVE STEM | 2810 | 005646591 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 66713-P20 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AATA | COUNTERSINK ANGLE IN DEG | 60.0 |
| ABHP | OVERALL LENGTH | 2.500 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.3950 INCHES MINIMUM AND 0.3970 INCHES MAXIMUM |
| AETC | METALLIC HARDNESS RATING | 80.0 MINIMUM ROCKWELL F |
| AGQK | MAJOR DIAMETER LENGTH | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| AXHQ | GROOVE QUANTITY | 4 |
| AYRZ | COUNTERSINK DIAMETER | 0.420 INCHES NOMINAL |
| BQDC | BORE COUNTERSINK | INCLUDED |
| BQDD | COUNTERSINK LOCATION | AA END AND BB END |
| BQSF | BORE COUNTERBORE | NOT INCLUDED |
| BQSH | AA END DIAMETER | 0.613 INCHES MINIMUM AND 0.614 INCHES MAXIMUM |
| BQSJ | BB END SHANK DIAMETER | 0.580 INCHES MINIMUM AND 0.600 INCHES MAXIMUM |
| BQSK | BB END CHAMFER LENGTH | 0.030 INCHES NOMINAL |
| BQSL | BB END CHAMFER ANGLE IN DEG | 45.0 |
| BQSM | AA END CHAMFER LENGTH | 0.020 INCHES NOMINAL |
| BQSN | AA END CHAMFER ANGLE IN DEG | 45.0 |
| BQSR | SHOULDER FIRST FILLET RADIUS | 0.020 INCHES NOMINAL |
| BQST | SHOULDER SECOND FILLET RADIUS | 0.020 INCHES NOMINAL |
| BRQM | LENGTH FROM AA END TO LARGEST DIAMETER FACE | 1.500 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SHOULDERED-GROOVED SHANK |
| ZZZV | FSC APPLICATION DATA | ACFGT ENG 0480 |
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