We've received your request for 50-621 (described as Chuck Air Inflating), manufactured by Hydraulic Accessories Co with CAGE code 3V651. This part is registered under NSN 4730-01-288-0880, classified in FSG 47 Pipe Tubing Hose and Fittings / FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings. Our verification process will confirm traceability through supporting identifiers including NIIN 01-288-0880, NCB code 01 (origin: USA), and INC 13593. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 50-621 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 |
|---|---|---|---|---|---|---|
| 4730-01-288-0880 Item PartTypeName: CHUCK,AIR,INFLATING | 4730 | 012880880 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 50-621 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AJYN | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | NPT |
| APJC | THREAD LOCATION | INTERNAL |
| AQPP | SHANK TYPE | THREADED |
| CFPR | HOLDING CLIP | INCLUDED |
![]() |
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