We've received your request for 5422 (described as Valve Safety Relief), manufactured by Parts Center with CAGE code U0095. This part is registered under NSN 4820-01-251-7621, classified in FSG 48 Valves / FSC 4820 Valves Nonpowered. Our verification process will confirm traceability through supporting identifiers including NIIN 01-251-7621, NCB code 01 (origin: USA), and INC 05488. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 5422 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-01-251-7621 Item PartTypeName: VALVE,SAFETY RELIEF | 4820 | 012517621 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 5422 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHNC | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.625 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | SIDE 4.0 IN.,BOTTOM 3.625 IN.,HEIGHT 7.5 IN,WEIGHT 2.75 LBS. |
| STYL | STYLE DESIGNATOR | ANGLE |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8481400000 (NAICS 332911) | Safety or relief valves |
| SITC : 74740 | Safety or relief 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 |
 |
AS9120B and ISO 9001:2015 |
 |
Aviation Suppliers Association Member |
 |
FAA AC 0056B Accredited |
 |
AS 6081:2012 Certification |
 |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote
