Please submit your quote request for NSN part 321881P3 (Valve Check) using the RFQ form below. This part 321881P3 is manufactured by Howden Fluid Systems (33654) and carries NSN 4820-00-618-8458. To expedite processing, kindly provide the requested quantity and need-by date in the designated form fields.
For reference, this part 321881P3 has an NSN of 4820-00-618-8458, with a NIIN of 00-618-8458 and an NCB Code of 00 (USA). It falls under FSG 48 Valves and FSC 4820 Valves Nonpowered for classification purposes. Providing complete details ensures we prioritize your request effectively.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-618-8458 Item Description: VALVE,CHECK | 4820 | 006188458 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 321881P3 | C | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 200.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AHNC | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 2ND END |
| FEAT | SPECIAL FEATURES | 2.0 PSI VALVE OPENINGPRESSURE |
| MATT | MATERIAL | ALUMINUM BODY |
| MATT | MATERIAL | RUBBER SEAT |
| MATT | MATERIAL | STEEL COMP 304 FLOW CONTROL DEVICE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8481309000 (NAICS 332911) | Check valves of materials other than copper, iron or steel |
| SITC : 74730 | Check valves |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | U - Precious metal content is unknown |
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