We’re pleased to announce that part number 257563-1 with NSN 4730003491590 is now available in our ready-to-ship inventory. Manufactured by Allied Signal Inc having CAGE Code 72599 under FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, 257563-1 part is a Adapter Straight Flange To Tube. Are you interested in a quick quote for 257563-1 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: 257563-1 | NSN: 4730-00-349-1590 (4730003491590) | Item Name: Adapter Straight Flange To Tube | NIIN : 003491590 | |
| CAGE Code: 72599 | FSC: 4730 Hose Pipe Tube Lubrication and Railing Fittings | FSG: 47 Pipe Tubing Hose and Fittings | Category: NSN | |
| Qty Available: 1523 | Description: Adapter Straight Flange To Tube | Manufacturer: Allied Signal Inc | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 00 | INC Code: 29657 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about 257563-1 part with NSN 4730003491590, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4730-00-349-1590 Item Description: ADAPTER,STRAIGHT,FLANGE TO TUBE | 4730 | 003491590 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 257563-1 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.621 INCHES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 4.010 INCHES ALL ENDS |
| MATT | MATERIAL | STEEL COMP 304 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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