To receive competitive purchasing options on part number 21549-1 by Triumph Thermal Systems Inc, look no further than NSN Direct. For your reference, this item has the NSN 4820-00-031-7453 and is listed with the description “Seat Valve.” If this matches your needs, we encourage you to fill out the partially-completed quote request form on this page to kick off procurement. By providing comprehensive information about your requirements, such as your desired quantity, pricing, and fulfillment speed, our experts can formulate the most fitting solutions for you. We want to ensure that this process is quick and effortless, so we routinely respond to requests within 15 minutes of receiving and reviewing them.
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In addition to our streamlined quotation service, we also aim to make the process of finding products simple. As such, if you require other Triumph Thermal Systems Inc parts produced under the CAGE Code 01359, you can peruse our manufacturer or CAGE Code catalogs, or use our search engine and filters. Furthermore, if you want to locate items similar to part number 21549-1, you can glean from the first four digits of its NSN 4820-00-031-7453 that it belongs to the FSC 4820 Valves Nonpowered. This being said, do not hesitate to request quotes on part number 21549-1 and any other NSN parts that we feature to experience unrivaled procurement.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-031-7453 Item PartTypeName: SEAT,VALVE | 4820 | 000317453 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 21549-1 | 6 | 1 | C | 9 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.656 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 0.495 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 0.315 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | 4820&670&6583 |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.048 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.232 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM OVERALL AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| MATT | MATERIAL | STEEL COMP 416 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CL 6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
| ZZZV | FSC APPLICATION DATA | VALVE |
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