We are pleased to confirm immediate availability for 259337 (Ferrule Brazing Tub), carrying NSN 4730-00-541-7869 and manufactured by Simon Paul Boiler And Welding Co (CAGE code 27606). This certified component is classified under FSG 47 Pipe Tubing Hose and Fittings/FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings (NIIN: 00-541-7869), meeting all military specifications for guaranteed traceability and performance compliance.
To receive a rapid quote for part 259337 (15-minute response guaranteed), please complete the form below. Providing detailed requirements ensures our specialists can quickly deliver competitive pricing, verified availability, and exact specification matching for NSN 4730-00-541-7869. Rest assured, you’ll receive the precise aerospace component your project demands.
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Aviation Purchasing Platform is a trusted sourcing solution owned and operated by ASAP Semiconductor—an AS9120B, ISO 9001:2015, and FAA 0056B certified distributor. With access to over 10 million national stock numbers (NSNs) across 26+ federal supply categories, we specialize in procuring rare, obsolete, and long-lead-time components, including Simon Paul Boiler And Welding Co parts. Our industry-leading turnaround and delivery ensure rapid fulfillment for critical aerospace and defense needs.
Every 4730-00-541-7869—including this part—is uniquely labeled to reflect its integration into the U.S. DoD supply system. As a National Stock Number, it signifies compliance with NATO and U.S. Department of Defense standards, ensuring traceability, quality, and interoperability across allied military operations.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-541-7869 Item Description: Ferrulebrazingtube Fitting | 4730 | 005417869 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 259337 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABHP | OVERALL LENGTH | 0 430 INCHES MINIMUM AND 0 562 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | STRATOFORTRESS B-52 AC |
| AGFF | FLANGE WIDTH | 0 150 INCHES MINIMUM AND 0 170 INCHES MAXIMUM |
| AHTC | FLANGE OUTSIDE DIAMETER | 0 326 INCHES MINIMUM AND 0 329 INCHES MAXIMUM |
| AJFY | SEAT ANGLE IN DEG | 37 0 |
| ARYW | SLEEVE OUTSIDE DIAMETER | 0 231 INCHES MINIMUM AND 0 234 INCHES MAXIMUM |
| CPMS | HOSETUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0 188 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 347 |
| STYL | STYLE DESIGNATOR | FLARE |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
