The Elbow,tube to Boss, cataloged under National Stock Number 4730-00-019-1489, 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 Dana Corp Weatherhead Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 30 commercial cross-references from 19 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 | 4730-00-019-1489 |
| Primary Part Number | C5515X20 |
| Item Name | Elbow,tube to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Dana Corp Weatherhead Div |
| Status | CANCELLED |
| Leg Length | 2.062 INCHES NOMINAL FIRST END IN |
| Connection Style | FLARED (TUBE) FIRST END |
| Nominal Outside Diameter Tube Accommodated | 1.250 INCHES FIRST END IN |
| Specification/standard Data | 96906-MS51527 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 10A FIGURE A |
| Nominal Thread Size | 1.625 INCHES ALL ENDS IN |
| Furnished Items and Quantity | 1 FLARED SLEEVE AND 1 LOCKNUT AND 1 SHORT COUPLING NUT AND 1 FLAT WASHER |
| Material | STEEL OVERALL |
| Seat Angle | 37.0 DEGREES FIRST END |
| Thread Quantity Per Inch | 12 ALL ENDS |
| Thread Series Designator | UN ALL ENDS |
| Surface Treatment Document and Classification | J514 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Flow Angle | 90.0 DEGREES |
| Connection Style | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END |
| Thread Class | 2A ALL ENDS A |
| Leg Length | 2.250 INCHES NOMINAL SECOND END IN |
| Maximum Operating Temp | 400.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C5515X20 | Dana Corp Weatherhead Div (USA) |
| 2503-20-20 | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 107A-0091 | Crane Carrier Company, Llc (USA) |
| 20-20-070220CA | Society of Automotive Engineers Inc (USA) |
| 17K11 | Clark Equipment Co (USA) |
| 1549799 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| MS51527A20 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 20-20-070220CA | Sae International Dba Sae International (USA) |
| 2503-20-20 | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| MIL-DTL-18866J | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-18866 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 20C5BXS | Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA) |
| MS51527B20 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| EWB7633-09ITEM 8 | Dayco Industrial (CAN) |
| 35279777 | Clark Equipment Co Div Doosan Infracore Portable Power (USA) |
| MS51527A20 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 2062-20-20S | Danfoss Power Solutions II, Llc (USA) |
| 20C5BXS | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| 2062-20-20S | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 849-FSO-20X20 | Dayco Industrial (CAN) |
NSN 4730-00-019-1489 is a Elbow,tube to Boss, manufactured by Dana Corp Weatherhead Div, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-019-1489 has 30 cross-referenced part numbers: C5515X20 (Dana Corp Weatherhead Div), 2503-20-20 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 107A-0091 (Crane Carrier Company, Llc), 20-20-070220CA (Society of Automotive Engineers Inc), 17K11 (Clark Equipment Co) and 25 more.
There are 12 known substitutes for 4730-00-019-1489: 2840-00-005-6776, 4730-00-143-3941, 4730-00-225-0699 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for C5515X20: Leg Length: 2.062 INCHES NOMINAL FIRST END IN; Connection Style: FLARED (TUBE) FIRST END; Nominal Outside Diameter Tube Accommodated: 1.250 INCHES FIRST END IN; Specification/standard Data: 96906-MS51527 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-019-1489 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.