The Tee,pipe to Tube, cataloged under National Stock Number 4730-00-277-5037, 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 Society of Automotive Engineers Inc. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 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 | 4730-00-277-5037 |
| Primary Part Number | AS4842/1 |
| Item Name | Tee,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | CANCELLED |
| Seat Angle | 37.0 DEGREES THIRD END |
| Material | STEEL COMP 4140 OR STEEL COMP 4130 OVERALL |
| Leg Length | 0.859 INCHES NOMINAL THIRD END IN |
| Surface Treatment | CADMIUM OVERALL |
| Thread Series Designator | ANPT SECOND END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Specification/standard Data | 81343-AS5198 GOVERNMENT STANDARD |
| Nominal Thread Size | 0.438 INCHES THIRD END IN |
| Leg Length | 0.750 INCHES NOMINAL SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Nominal Thread Size | 0.125 INCHES SECOND END IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) THIRD END |
| Connection Type | THREADED EXTERNAL TUBE THIRD END |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Seat Angle | 37.0 DEGREES FIRST END |
| Connection Style | FLARED (TUBE) FIRST END |
| Thread Class | 3A THIRD END A |
| Leg Length | 0.859 INCHES NOMINAL FIRST END IN |
| Surface Treatment Document and Classification | AMS2416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Thread Class | 3A FIRST END A |
| Connection Style | FLARED (TUBE) THIRD END |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES THIRD END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS4842/1 | Society of Automotive Engineers Inc (USA) |
| AS5198 | Society of Automotive Engineers Inc (USA) |
| 4213 | Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA) |
| 7065764 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 4RTS | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| AS5198-040204 | Society of Automotive Engineers Inc (USA) |
| MS20826-4 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 4RTS | Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA) |
| A51A64 | Surface Combustion Inc (USA) |
| AN826-4 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 4RTS | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
NSN 4730-00-277-5037 is a Tee,pipe to Tube, manufactured by Society of Automotive Engineers Inc, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-277-5037 has 11 cross-referenced part numbers: AS4842/1 (Society of Automotive Engineers Inc), AS5198 (Society of Automotive Engineers Inc), 4213 (Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc), 7065764 (U S Army Tank Automotive Command Amsta-Im-Mm), 4RTS (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division) and 6 more.
There are 12 known substitutes for 4730-00-277-5037: 4730-00-088-1370, 5920-00-228-4454, 4730-00-277-5036 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS4842/1: Seat Angle: 37.0 DEGREES THIRD END; Material: STEEL COMP 4140 OR STEEL COMP 4130 OVERALL; Leg Length: 0.859 INCHES NOMINAL THIRD END IN; Surface Treatment: CADMIUM OVERALL. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-277-5037 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.