We've received your request for 4421 (described as Coupling Pipe), manufactured by Better Engineering Mfg Inc with CAGE code 0KRW1. This part is registered under NSN 4730-01-477-9972, 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 01-477-9972, NCB code 01 (origin: USA), and INC 06076. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 4421 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-01-477-9972 Item PartTypeName: COUPLING,PIPE | 4730 | 014779972 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 4421 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | NIIN: 014351595 DEGREASER (FACILITY TYPE EQUIPMENT) |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | PIPE,FITTING,AIRCRAFT |
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