We appreciate your interest in Allied Signal Inc part number 75838, which is currently ready for procurement here on Prompt Aerospace. For your reference, part number 75838 is listed with the NSN 4820-00-091-6542 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 Allied Signal Inc under the CAGE Code 72599 or that similarly fall under the FSC 4820 Valves Nonpowered, 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 4820-00-091-6542 parts and Seat Valve items your operations require, so request a quote today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-091-6542 Item PartTypeName: SEAT,VALVE | 4820 | 000916542 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 75838 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.433 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 0.433 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.197 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM |
| AJRM | UNDER FLANGE HEIGHT | 0.685 INCHES NOMINAL |
| AJSH | SEAL ACCOMMODATION TYPE | GROOVED |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM OVERALL AND 47.0 ROCKWELL C MAXIMUM OVERALL |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| FEAT | SPECIAL FEATURES | 4 HOLES EQ SP 0.11 IN. DIA THRU 0.40 IN. FROM SECOND END;INSIDE DIA HOLE 0.42 IN. DEEP |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS-5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
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