The Tee,pipe to Tube, cataloged under National Stock Number 4730-00-803-2007, 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 Staver Hydraulics Co., Inc. Dba Lehigh Gasket. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 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 | 4730-00-803-2007 |
| Primary Part Number | 145F-4-4 |
| Item Name | Tee,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Staver Hydraulics Co., Inc. Dba Lehigh Gasket |
| Status | CANCELLED |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Connection Style | PLAIN (PIPE) THIRD END |
| Seat Angle | 45.0 DEGREES SECOND END |
| Nominal Thread Size | 0.250 INCHES THIRD END IN |
| Leg Length | 0.875 INCHES NOMINAL SECOND END IN |
| Leg Length | 0.969 INCHES NOMINAL THIRD END IN |
| Thread Quantity Per Inch | 24 FIRST END |
| Seat Angle | 42.0 DEGREES FIRST END |
| Thread Class | 2A SECOND END A |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Thread Class | 3B FIRST END |
| Connection Style | FLARED (TUBE) SECOND END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Leg Length | 0.500 INCHES NOMINAL FIRST END IN |
| Connection Type | THREADED EXTERNAL PIPE THIRD END |
| Connection Style | INVERTED FLARE (TUBE) FIRST END |
| Nominal Thread Size | 0.438 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES SECOND END IN |
| Thread Series Designator | UNF SECOND END |
| Thread Series Designator | NPTF THIRD END |
| Thread Series Designator | UNS FIRST END |
| Material | COPPER ALLOY OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1761000 | Oshkosh Defense Llc (USA) |
| 145F-4-4 | Parker-Hannifin Corp Div Fluid System Connector Division (USA) |
| 145F-4-4 | Amz Alabama Inc. (USA) |
| 113743 | Cummins Inc. (USA) |
| 10537 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| 145F-4-4 PRIMARY | Staver Hydraulics Co., Inc. Dba Lehigh Gasket (USA) |
| 145F-4-4 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 101-63404 | Danfoss Power Solutions II, Llc (USA) |
| 101-63404 | Dana Corp Weatherhead Div (USA) |
| 645F7-16-20-1-4 | Imperial (USA) |
| 45F1-4X1-4IN | Imperial (USA) |
NSN 4730-00-803-2007 is a Tee,pipe to Tube, manufactured by Staver Hydraulics Co., Inc. Dba Lehigh Gasket, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-803-2007 has 11 cross-referenced part numbers: 1761000 (Oshkosh Defense Llc), 145F-4-4 (Parker-Hannifin Corp Div Fluid System Connector Division), 145F-4-4 (Amz Alabama Inc.), 113743 (Cummins Inc.), 10537 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems) and 6 more.
There are 12 known substitutes for 4730-00-803-2007: 3110-00-156-7587, 4320-00-398-8718, 3110-00-554-5968 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 145F-4-4: Connection Type: THREADED INTERNAL TUBE FIRST END; Nominal Thread Size: 0.438 INCHES FIRST END IN; Connection Style: PLAIN (PIPE) THIRD END; Seat Angle: 45.0 DEGREES SECOND END. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-803-2007 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.