We’re pleased to announce that part number 66713-P20 with NSN 2810005646591 is now available in our ready-to-ship inventory. Manufactured by Textron Lycoming Inc having CAGE Code 80254 under FSC 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components, 66713-P20 part is a Guide Valve Stem. Are you interested in a quick quote for 66713-P20 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: 66713-P20 | NSN: 2810-00-564-6591 (2810005646591) | Item Name: Guide Valve Stem | NIIN : 005646591 | |
| CAGE Code: 80254 | FSC: 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components | FSG: 28 Engines Turbines and Components | Category: NSN | |
| Qty Available: 1907 | Description: Guide Valve Stem | Manufacturer: Textron Lycoming Inc | Last Updated: 05-23-2025 | Country: USA |
| NCB Code: 00 | INC Code: 32562 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about 66713-P20 part with NSN 2810005646591, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2810-00-564-6591 Item Description: GUIDE,VALVE STEM | 2810 | 005646591 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | 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 | III FSC APPLICATION DATA | ACFGT ENG 0480 |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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