The Tee,tube, cataloged under National Stock Number 4730-00-450-6626, 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 Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-450-6626 |
| Primary Part Number | 31286 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems |
| Status | ACTIVE |
| Connection Style | PLAIN (TUBE) THIRD END |
| Connection Style | COMPRESSION (TUBE) FIRST END |
| Thread Quantity Per Inch | 25 THIRD END |
| Nominal Outside Diameter Tube Accommodated | 0.312 INCHES SECOND END IN |
| Seat Nominal Radius | 0.062 INCHES FIRST END IN |
| Connection Style | COMPRESSION (TUBE) SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.312 INCHES FIRST END IN |
| Nominal Thread Size | 0.500 INCHES FIRST END IN |
| Nominal Thread Size | 0.562 INCHES THIRD END IN |
| Thread Series Designator | UNS ALL ENDS |
| Thread Quantity Per Inch | 24 FIRST END |
| Seat Nominal Radius | 0.062 INCHES SECOND END IN |
| Thread Quantity Per Inch | 24 SECOND END |
| Leg Length | 0.625 INCHES NOMINAL ALL ENDS IN |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Thread Class | 2A ALL ENDS A |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES THIRD END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-00-450-6626 is a Tee,tube, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-450-6626 has 3 cross-referenced part numbers: A58960 (Cnh Industrial America Llc Dba Cnh America), 31286 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems), 18334 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).
There are 9 known substitutes for 4730-00-450-6626: 5310-00-637-2105, 5950-00-808-7532, 5133-00-838-5345 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31286: Connection Style: PLAIN (TUBE) THIRD END; Connection Style: COMPRESSION (TUBE) FIRST END; Thread Quantity Per Inch: 25 THIRD END; Nominal Outside Diameter Tube Accommodated: 0.312 INCHES SECOND END IN. 18 total characteristics are documented in the Federal Logistics Information System.