The Tee,pipe to Tube, cataloged under National Stock Number 4730-00-278-6255, 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 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-278-6255 |
| Primary Part Number | SAE J512 8-8-6 060425BA |
| Item Name | Tee,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Connection Style | PLAIN (PIPE) THIRD END |
| Thread Class | 2A SECOND END A |
| Connection Style | COMPRESSION (TUBE) FIRST END |
| Nominal Thread Size | 0.688 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES SECOND END IN |
| Thread Quantity Per Inch | 20 SECOND END |
| Thread Series Designator | UNS SECOND END |
| Connection Type | THREADED EXTERNAL PIPE THIRD END |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES FIRST END IN |
| Leg Length | 0.960 INCHES NOMINAL FIRST END IN |
| Leg Length | 1.094 INCHES NOMINAL THIRD END IN |
| Seat Nominal Radius | 0.062 INCHES FIRST END IN |
| Thread Series Designator | UNS FIRST END |
| Nominal Thread Size | 0.688 INCHES FIRST END IN |
| Thread Series Designator | NPTF THIRD END |
| Specification/standard Data | 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Connection Style | COMPRESSION (TUBE) SECOND END |
| Furnished Items and Quantity | 2 FERRULE SLEEVE AND 2 SHORT COUPLING NUT |
| Seat Nominal Radius | 0.062 INCHES SECOND END IN |
| Material | COPPER ALLOY OVERALL |
| Nominal Thread Size | 0.375 INCHES THIRD END IN |
| Nondefinitive Spec/std Data | 14B FIGURE |
| Leg Length | 0.960 INCHES NOMINAL SECOND END IN |
| Thread Class | 2A FIRST END A |
| Thread Quantity Per Inch | 20 FIRST END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 172C-8-6 | Parker-Hannifin Corp Div Fluid System Connector Division (USA) |
| 8-8-6 060425BA | Society of Automotive Engineers Inc (USA) |
| J512 | Sae International Dba Sae International (USA) |
| J512 | Society of Automotive Engineers Inc (USA) |
| SAE J512 8-8-6 060425BA PRIMARY | Sae International Dba Sae International (USA) |
| 72X8 | Dana Corp Weatherhead Div (USA) |
| 8-8-6 060425BA | Sae International Dba Sae International (USA) |
| 72F | Imperial (USA) |
| SAE-J512 | Sae International Dba Sae International (USA) |
NSN 4730-00-278-6255 is a Tee,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-278-6255 has 9 cross-referenced part numbers: 172C-8-6 (Parker-Hannifin Corp Div Fluid System Connector Division), 8-8-6 060425BA (Society of Automotive Engineers Inc), J512 (Sae International Dba Sae International), J512 (Society of Automotive Engineers Inc), SAE J512 8-8-6 060425BA (Sae International Dba Sae International) and 4 more.
There are 3 known substitutes for 4730-00-278-6255: 6685-00-081-4958, 6210-00-188-8782, 7510-00-235-6046. Verify interchangeability with system specifications before substitution.
Key specifications for SAE J512 8-8-6 060425BA: Connection Style: PLAIN (PIPE) THIRD END; Thread Class: 2A SECOND END A; Connection Style: COMPRESSION (TUBE) FIRST END; Nominal Thread Size: 0.688 INCHES SECOND END IN. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-278-6255 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.