We appreciate your interest in Transdigm Group Inc part number 311903-2, which is currently ready for procurement here on Prompt Aerospace. For your reference, part number 311903-2 is listed with the NSN 4810-00-448-5768 and description “Seat 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 Transdigm Group Inc under the CAGE Code 81833 or that similarly fall under the FSC 4810 Valves Powered, 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 4810-00-448-5768 parts and Seat Valve items your operations require, so request a quote today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4810-00-448-5768 Item PartTypeName: SEAT,VALVE | 4810 | 004485768 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 311903-2 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.100 INCHES MINIMUM AND 0.102 INCHES MAXIMUM |
| AJFZ | SEAT RADIUS | 0.094 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.152 NOMINAL MILS AND 0.155 NOMINAL CENTIMETERS |
| AJRM | UNDER FLANGE HEIGHT | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| AJSG | SEAT ANGLE IN DEG | 59.000 MINIMUM AND 61.000 MAXIMUM |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 302 COMPOSITION |
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