The Sleeve,flared,tube Fitting, cataloged under National Stock Number 4730-01-097-4491, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-01-097-4491 |
| Primary Part Number | AS3220W12 |
| Item Name | Sleeve,flared,tube Fitting |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Seat Angle in Deg | 33.0 |
| Sleeve Outside Diameter | 0.826 INCHES NOMINAL IN |
| Flange Width | 0.266 INCHES NOMINAL IN |
| Hose/tube Outside Diameter for Which Designed | 0.750 INCHES NOMINAL IN |
| Flange Outside Diameter | 0.972 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Surface Treatment | ANODIZE |
| Style Designator | SLEEVE |
| Casehardening Indicator | NOT CASEHARDENED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ST7M411-12W | The Boeing Company Div Defense (USA) |
| ST7M411 | The Boeing Company Div Defense (USA) |
| AN819-12Z | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| ST7M411-12W | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| AS4841 | Society of Automotive Engineers Inc (USA) |
| AS3220W12 PRIMARY | Sae International Dba Sae International (USA) |
| ST7M411-12W | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| ST7M411-12W | Sps Technologies, Llc Dba Airdrome Precision Components (USA) |
| ST7M411-12W | Faber Enterprises, Inc. Div Faber Enterprise Inc (USA) |
| SAE-AS4841 | Sae International Dba Sae International (USA) |
| ST7M411-12W | Nelson Aero Space, Inc. (USA) |
| MS20819-12D | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| ST7M411-12W | Mcdonnell Douglas Corp Mcdonnell Douglas-Tulsa (USA) |
| 4730PL0143808 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| AS3220 | Sae International Dba Sae International (USA) |
| AS3220W12 | Society of Automotive Engineers Inc (USA) |
| 10108521 | Nimikkeistokeskus Ncb Finland (FIN) |
| AS3220 | Society of Automotive Engineers Inc (USA) |
| AS4841 | Sae International Dba Sae International (USA) |
| ST7M411-12W | Aerofit, Llc (USA) |
NSN 4730-01-097-4491 is a Sleeve,flared,tube Fitting, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-01-097-4491 has 20 cross-referenced part numbers: ST7M411-12W (The Boeing Company Div Defense), ST7M411 (The Boeing Company Div Defense), AN819-12Z (Aeronautical Standards Group Dept of Navy and Air Force), ST7M411-12W (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), AS4841 (Society of Automotive Engineers Inc) and 15 more.
There are 12 known substitutes for 4730-01-097-4491: 4730-00-277-5358, 4730-00-618-8594, 5985-00-868-1053 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS3220W12: Seat Angle in Deg: 33.0; Sleeve Outside Diameter: 0.826 INCHES NOMINAL IN; Flange Width: 0.266 INCHES NOMINAL IN; Hose/tube Outside Diameter for Which Designed: 0.750 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-01-097-4491 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.