| Mfg Part Number: LW-11956-P20 | Alternate P/N: LW11956P20 | Manufacturer: Textron Lycoming Inc |
| NSN : 2810-00-564-6591 | NIIN : 005646591 | Item Name : Guide Valve Stem |
| CAGE Code : 80254 | FSC : 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components |
Thank you for taking an interest in the various military NSN parts and aerospace parts we offer on our website. You have currently taken interest in part number LW-11956-P20, a Textron Lycoming Inc item produced under CAGE Code 80254. For further identification purposes, part number LW-11956-P20 is also listed with the NSN 2810005646591, and it is organized under Federal Supply Class (FSC) 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components for ease of procural. By filling out and submitting the form provided below, you will be able to receive purchasing options on this item directly from our staff. For us to best tailor our presented solution to your unique needs and restrictions alike, we ask that you please offer our team details like your desired quantity, target pricing, and expected fulfillment timeframe. We can even accommodate many time constraints and limitations that customers may face, so be sure to let us know of any requests when you submit an RFQ form for part number LW-11956-P20.
NSN Purchasing is a website owned and operated by ASAP Semiconductor, and we serve as a one-stop shop with countless NSN and aerospace items readily available. With a steadfast dedication to quality control and export compliance, we proudly operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation, as well as uphold a strict NO CHINA SOURCING pledge. Alongside such commitments, we are fully dedicated to upholding market-leading customer service with team members readily available around the clock to provide consultation and purchasing solutions over phone or email. Knowing how we intend to serve you and your operational needs, get in touch with one of our industry experts today for part number LW-11956-P20 and other items of interest.
| 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 |
| Lw-11956-P20 | 2 | 9 | 5 |
| 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 |
| LW-13112 | LW-11958-P20S | LW-12799-6-130 | LW-11487S |
| LW 11956 P10S | LW-11229 | LW-12098-0-100 | LW-10661 |
| LW 12598 | LW-10826 | LW-13175-4-252 | LW-12194 |
| LW-10660 | LW-1023-3-12-00 | LW-04C | LW-11956-P05S |
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