We appreciate your interest in Clark Equipment Company part number HM20853AS, which is currently ready for procurement here on Prompt Aerospace. For your reference, part number HM20853AS is listed with the NSN 2805-00-387-1029 and description “Tappet Engine Poppet Valve.” If this is the item you are seeking and you would like to request a quote for your comparisons, simply complete the form below with information like your desired quantity, budget, and anticipated fulfillment timeframe. We regularly respond to requests within 15 minutes of receiving them, using the details we are offered to curate the most ideal purchasing options.
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If you want to explore other items produced by Clark Equipment Company under the CAGE Code 12603 or that similarly fall under the FSC 2805 Gasoline Reciprocating Engines Except Aircraft and Components, keep in mind that since we list everything with relevant information, you can easily locate related part numbers using our search engine or catalogs. We also excel at tracking down parts with long lead times or that are generally hard to find, meaning that we can serve you even if you do not see exactly what you need on our website. With all of this being said, we are ready to help you source any of the NSN 2805-00-387-1029 parts and Tappet Engine Poppet Valve items your operations require, so request a quote today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2805-00-387-1029 Item PartTypeName: TAPPET,ENGINE POPPET VALVE | 2805 | 003871029 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 07-953581 | 5 | 1 | C | 9 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | CASEHARDENED |
| AAWX | CONCENTRIC HOLE DEPTH | 2.000 INCHES NOMINAL |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.312 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.466 INCHES MINIMUM AND 2.486 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.6235 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM |
| ALAD | FLATS LENGTH | 0.031 INCHES NOMINAL |
| ALJP | SIZE DESIGNATION | STANDARD |
| ALWP | CASEHARDENED LOCATION | HEAD |
| ANNQ | MATERIAL AND LOCATION | STEEL,QQ-S-624,FS5120,OVERALL |
| APCS | ADJUSTABILITY | ADJUSTABLE |
| APHE | OPERATION METHOD | MECHANICAL |
| ASDB | WIDTH ACROSS FLATS | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 58.0 ROCKWELL C MINIMUM OVERALL |
| BQSG | ADJUSTING DEVICE | INCLUDED |
| BRNM | CAM END DIAMETER | 1.365 INCHES MINIMUM AND 1.375 INCHES MAXIMUM |
| BRNP | CROWN HEIGHT | 0.003 INCHES MINIMUM AND 0.005 INCHES MAXIMUM |
| BRNQ | CAM END HEIGHT | 0.115 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| ZZZV | FSC APPLICATION DATA | ENGINE,GASOLINE,NONAIRCRAFT |
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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