The Tee,pipe to Tube, cataloged under National Stock Number 4730-00-943-7175, 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 Naval Air Warfare Center Weapons Div. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-943-7175 |
| Primary Part Number | 4592488 |
| Item Name | Tee,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Naval Air Warfare Center Weapons Div |
| Status | ACTIVE |
| Nominal Thread Size | 1.062 INCHES FIRST END IN |
| Nondefinitive Spec/std Data | 4 TYPE AND 2 STYLE |
| Leg Length | 1.656 INCHES NOMINAL FIRST END IN |
| Thread Class | 2A FIRST END A |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES SECOND END IN |
| Nominal Thread Size | 0.750 INCHES THIRD END IN |
| Leg Length | 1.656 INCHES NOMINAL SECOND END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Nominal Thread Size | 1.062 INCHES SECOND END IN |
| Connection Style | FLARED (TUBE) FIRST END |
| Thread Series Designator | UN FIRST END |
| Thread Series Designator | UN SECOND END |
| Connection Style | FLARED (TUBE) SECOND END |
| Media for Which Designed | AIR SECOND RESPONSE |
| Leg Length | 1.594 INCHES NOMINAL THIRD END IN |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Seat Angle | 37.0 DEGREES FIRST END |
| Thread Quantity Per Inch | 12 SECOND END |
| Furnished Items and Quantity | 2 TUBE COUPLING NUT W/SLEEVE |
| Connection Type | THREADED EXTERNAL PIPE THIRD END |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Media for Which Designed | HYDRAULIC FLUID FIRST RESPONSE |
| Thread Quantity Per Inch | 12 FIRST END |
| Maximum Operating Temp | -65.0 FAHRENHEIT SECOND RESPONSE DEGF |
| Seat Angle | 37.0 DEGREES SECOND END |
| Connection Style | PLAIN (PIPE) THIRD END |
| Maximum Operating Temp | 250.0 FAHRENHEIT FIRST RESPONSE DEGF |
| Thread Class | 2A SECOND END A |
| Material Document and Classification | 66,AISI 316/SAE 30316 FED STD 1ST MATERIAL RESPONSE OR 66AISI 300 SERIES/SAE 300 SERIES FED STD 2ND MATERIAL RESPONSE OVERALL |
| Media for Which Designed | AERONAUTICAL FLUID THIRD RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4592488 | Naval Air Warfare Center Weapons Div (USA) |
| MS51512B12S | 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 |
| 12SBTXSS | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| 12SBTXSS | Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA) |
| 4592488 ITEM 94 | Naval Air Warfare Center Weapons Div (USA) |
| MS51512A12S | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 12SBTXSS | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| MILF18866 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 4730-00-943-7175 is a Tee,pipe to Tube, manufactured by Naval Air Warfare Center Weapons Div, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-943-7175 has 9 cross-referenced part numbers: 4592488 (Naval Air Warfare Center Weapons Div), MS51512B12S (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), 12SBTXSS (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 12SBTXSS (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters) and 4 more.
There are 3 known substitutes for 4730-00-943-7175: 4730-01-126-7757, 4820-01-225-5795, 4710-01-230-6871. Verify interchangeability with system specifications before substitution.
Key specifications for 4592488: Nominal Thread Size: 1.062 INCHES FIRST END IN; Nondefinitive Spec/std Data: 4 TYPE AND 2 STYLE; Leg Length: 1.656 INCHES NOMINAL FIRST END IN; Thread Class: 2A FIRST END A. 30 total characteristics are documented in the Federal Logistics Information System.