We've received your request for 70643 (described as Elbow Flange To Bos), manufactured by Wacker Corp with CAGE code 28792. This part is registered under NSN 4730-01-257-3703, 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 01-257-3703, NCB code 01 (origin: USA), and INC 29665. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 70643 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 |
|---|---|---|---|---|---|---|
| 4730-01-257-3703 Item PartTypeName: ELBOW,FLANGE TO BOSS | 4730 | 012573703 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 70643 | C | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AECS | BOLT HOLE QUANTITY | 2 1ST END |
| ARKN | FLANGE SHAPE | OVAL WITH HOLES 1ST END |
| AWLS | CONNECTION TYPE | FLANGE 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END |
| CRFY | FLOW ANGLE | 45.0 DEGREES |
| FEAT | SPECIAL FEATURES | DUAL AIR HOSE FITTING |
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