Defence NSN Source is a one-stop shop for Valve Regulating Fluid Pressure components and other similar products that meet the needs of our customer base. You have taken a specific interest in part number 21978N, a Leslie Controls Inc offering we carry that is listed alongside the NSN 4820-01-149-3115 to streamline identification and procurement. If you fill out and submit the Request for Quote (RFQ) form located below, you can secure pricing options for your comparisons. Within 15 minutes of one of our team members receiving and reviewing your submission, you can anticipate a customized response.
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We strive to make the procurement process more straightforward and efficient by offering comprehensive details for listed components whenever possible. For instance, part number 21978N was manufactured by Leslie Controls Inc under the CAGECode 35795. Moreover, by using the first digits of the NSN 4820-01-149-3115, we can see that this product belongs to FSC 4820 Valves Nonpowered. Utilizing such information, you can ensure that you are securing precisely what you need to carry out operations or meet your project requirements. Keeping this in mind, obtain a quote on part number 21978N with our online services.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-149-3115 Item PartTypeName: VALVE,REGULATING,FLUID PRESSURE | 4820 | 011493115 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 17390 | 6 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAHF | FIRST END FLANGE OUTSIDE DIAMETER | 9.000 INCHES NOMINAL |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ACKL | MEDIA FOR WHICH DESIGNED | STEAM |
| ACKM | FIRST END CONNECTION TYPE | RAISED FACE FLANGE |
| ACKN | FIRST END STYLE DESIGNATOR | RAISED |
| ACKP | FIRST END RAISED FACE HEIGHT | 0.062 INCHES NOMINAL |
| ACKQ | FIRST END RAISED FACE DIAMETER | 5.000 INCHES NOMINAL |
| ACKT | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| ACKU | FIRST END FLANGE THICKNESS | 0.875 INCHES NOMINAL |
| ACKZ | FIRST END BOLT HOLE QUANTITY | 5 |
| ACLA | FIRST END BOLT HOLE DIAMETER | 0.750 INCHES NOMINAL |
| ACLB | FIRST END BOLT CIRCLE DIAMETER | 6.000 INCHES NOMINAL |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ADQL | FACE TO FACE DISTANCE | 12.500 INCHES NOMINAL |
| ADQU | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVN | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| AEVR | VALVE LOADING METHOD | SPRING |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 155.0 POUNDS PER SQUARE INCH |
| AEWB | OUTLET PRESSURE ACCURACY RATING | 100.000 POUNDS PER SQUARE INCH |
| AEWF | FILTER | NOT INCLUDED |
| AZKQ | TEMP RATING | 400.0 DEG FAHRENHEIT MAXIMUM |
| MATT | MATERIAL | STEEL UNS J03002 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A216,GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY |
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