The Tee,pipe to Tube, cataloged under National Stock Number 4730-00-289-3918, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 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 | 4730-00-289-3918 |
| Primary Part Number | AS5198-121212 |
| Item Name | Tee,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Leg Length | 1.625 INCHES MINIMUM AND 1.672 INCHES MAXIMUM FIRST END IN |
| Surface Treatment | CADMIUM OVERALL |
| Leg Length | 1.562 INCHES MINIMUM AND 1.609 INCHES MAXIMUM SECOND END IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES THIRD END IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Material Document and Classification | FED STD 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Connection Style | PLAIN (PIPE) SECOND END |
| Nominal Thread Size | 1.062 INCHES FIRST END IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT (UNJ) THIRD END |
| Thread Quantity Per Inch | 12 FIRST END |
| Thread Quantity Per Inch | 12 THIRD END |
| Connection Style | FLARED (TUBE) FIRST END |
| Material | STEEL COMP 1137 AND STEEL COMP 4130 AND STEEL COMP 4140 AND STEEL COMP 1141 OVERALL |
| Nominal Thread Size | 1.062 INCHES THIRD END IN |
| Thread Series Designator | ANPT SECOND END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Style | FLARED (TUBE) THIRD END |
| Leg Length | 1.625 INCHES MINIMUM AND 1.672 INCHES MAXIMUM THIRD END IN |
| Thread Class | 3A THIRD END A |
| Specification/standard Data | 96906-MS20826 GOVERNMENT STANDARD |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT (UNJ) FIRST END |
| Connection Type | THREADED EXTERNAL TUBE THIRD END |
| Seat Angle | 37.0 DEGREES THIRD END |
| Thread Class | 3A FIRST END A |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS28026-12 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AS5198-121212 | Society of Automotive Engineers Inc (USA) |
| AS5198 | Society of Automotive Engineers Inc (USA) |
| AS4842/1 | Society of Automotive Engineers Inc (USA) |
| SAE-AS4842/1 | Sae International Dba Sae International (USA) |
| MS20826-12 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| AS4842/1 | Sae International Dba Sae International (USA) |
| AS5198 | Sae International Dba Sae International (USA) |
| AS5198-121212 PRIMARY | Sae International Dba Sae International (USA) |
NSN 4730-00-289-3918 is a Tee,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-289-3918 has 9 cross-referenced part numbers: MS28026-12 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AS5198-121212 (Society of Automotive Engineers Inc), AS5198 (Society of Automotive Engineers Inc), AS4842/1 (Society of Automotive Engineers Inc), SAE-AS4842/1 (Sae International Dba Sae International) and 4 more.
There are 12 known substitutes for 4730-00-289-3918: 4730-00-088-1370, 4730-00-277-5036, 4730-00-277-5037 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS5198-121212: Leg Length: 1.625 INCHES MINIMUM AND 1.672 INCHES MAXIMUM FIRST END IN; Surface Treatment: CADMIUM OVERALL; Leg Length: 1.562 INCHES MINIMUM AND 1.609 INCHES MAXIMUM SECOND END IN; Connection Type: THREADED EXTERNAL PIPE SECOND END. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-289-3918 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.