We've received your request for BE803-1 (described as Coupling Flexible F), manufactured by Bemco Inc with CAGE code 05399. This part is registered under NSN 4730-01-375-7982, classified in FSG / FSC . Our verification process will confirm traceability through supporting identifiers including NIIN 01-375-7982, NCB code 01 (origin: USA), and INC 77777. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your BE803-1 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 |
|---|---|---|---|---|---|---|
| 4730-01-375-7982 Item PartTypeName: COUPLING FLEXIBLE FLANGE | 4730 | 013757982 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| BE803-1 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| SR-5 | THE MANUFACTURERS DATA | |
| SR-5 | DESIGN CONTROL REFERENCE | BE803-1 |
| ZZZK | SPECIFICATION/STANDARD DATA | 81755-C9670-1 MANUFACTURERS SPECIFICATION CONTROL |
| SR-5 | MANUFACTURERS CODE | 05399 |
| FEAT | SPECIAL FEATURES | COUPLING SHALL BE TESTED FOR FLEXIBILITY REQUIREMENT AS SPECIFIED |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | 1COUPLING ALUM ALLOY 6061-T6 PER QQ-A-250/II OR SHALL MEET MIL-H-8796 TYPE III CLASS 3 REQUIREMENTS.FLANGE REINFORCEMENT 2024-T4 ALUM ALLOY PER QQ-A-250/4.4.6 IN LG;3.00 IN ID;FLANGE AT 60 DEGREE ANGLE TO CENTER OF CYL;DUCT BEADED PER MS336 |
![]() |
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