You have reached this page because of your interest in the Seat Valve NSN parts we have available on NSN Domain. Here, you can submit a quote request for Griswold Industries Co part number C181, a component that can be located by searching for NSN 4820-00-343-5999 in our database. Apart from part number C181, we also have an array of others, including military, defense, and aerospace parts that have been sourced from a wide range of trusted manufacturers on our Approved Vendor List (AVL). With this in mind, we invite you to explore our ever-expanding catalogs for in-demand items according to manufacturer, NSN, NIIN, and more.
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NSN Domain works with numerous government and defense agencies, so we take advantage of CAGE Codes like 86184 to uniquely identify items in a standardized manner. Moreover, we organize our stock according to various Federal Supply Classes (FSC), ensuring customers can find Griswold Industries Co part number C181, which can be found under the FSC 4820 Valves Nonpowered with ease. On that note, please complete the form below for NSN 4820-00-343-5999 and/or any others so we can see how we can find a solution to your needs. For a hands-on approach, call or email us at any time; our experts are on standby 24/7x365!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-343-5999 Item PartTypeName: SEAT,VALVE | 4820 | 003435999 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| C181 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A SINGLE THREADED PORTION |
| AASA | THREAD LENGTH | 0.100 INCHES NOMINAL SINGLE THREADED PORTION |
| ABKK | FLANGE DIAMETER | 1.380 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 1.000 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.154 INCHES MINIMUM AND 0.158 INCHES MAXIMUM |
| AJRM | UNDER FLANGE HEIGHT | 0.394 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 14 SINGLE THREADED PORTION |
| CQJX | NOMINAL THREAD SIZE | 1.250 INCHES SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | NICKEL ALLOY OVERALL |
| STYL | STYLE DESIGNATOR | THREADED FLANGED |
| THSD | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION |
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