The Elbow,pipe to Tube, cataloged under National Stock Number 4730-01-102-4862, 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 Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-102-4862 |
| Primary Part Number | ER822-4 |
| Item Name | Elbow,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn |
| Status | ACTIVE |
| Seat Angle | 12.0 DEGREES FIRST END |
| Thread Class | 3A FIRST END A |
| Leg Length | 0.789 INCHES NOMINAL SECOND END IN |
| Nominal Thread Size | 0.125 INCHES SECOND END IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Connection Style | PLAIN (PIPE) SECOND END |
| Specification/standard Data | 81343-AS897 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Leg Length | 0.824 INCHES NOMINAL FIRST END IN |
| Material | STEEL OVERALL |
| Connection Style | FLARELESS (TUBE) FIRST END |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Thread Series Designator | ANPT SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Flow Angle | 90.0 DEGREES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ER822-4 | Parker Hannifin Corporation Div Aerospace Group Headquarters (USA) |
| AS897-0402 | Society of Automotive Engineers Inc (USA) |
| SAE-AS4842/2 | Sae International Dba Sae International (USA) |
| MIL-F-18280 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| ER822-4 PRIMARY | Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn (USA) |
| AS897-0402 PRIMARY | Sae International Dba Sae International (USA) |
NSN 4730-01-102-4862 is a Elbow,pipe to Tube, manufactured by Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-102-4862 has 6 cross-referenced part numbers: ER822-4 (Parker Hannifin Corporation Div Aerospace Group Headquarters), AS897-0402 (Society of Automotive Engineers Inc), SAE-AS4842/2 (Sae International Dba Sae International), MIL-F-18280 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), ER822-4 (Parker Hannifin Corp Stratoflex Div Aircraft Fittings Opn) and 1 more.
There are 12 known substitutes for 4730-01-102-4862: 4730-00-186-9978, 4730-00-203-9725, 4730-00-679-1478 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ER822-4: Seat Angle: 12.0 DEGREES FIRST END; Thread Class: 3A FIRST END A; Leg Length: 0.789 INCHES NOMINAL SECOND END IN; Nominal Thread Size: 0.125 INCHES SECOND END IN. 17 total characteristics are documented in the Federal Logistics Information System.