The Union,pipe to Tube, cataloged under National Stock Number 4730-00-349-9959, 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 Kenco Products Co Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-349-9959 |
| Primary Part Number | FX3-4IN |
| Item Name | Union,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Kenco Products Co Inc |
| Status | ACTIVE |
| Material | STEEL THREAD PIECECOPPER TAILPIECE |
| Connection Type | UNTHREADED INTERNAL TUBE FIRST ENDUNTHREADED INTERNAL TUBE FIRST END |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Thread Series Designator | NPT SECOND END |
| Nominal Overall Length | 2.062 INCHES IN |
| Nominal Thread Size | 0.750 INCHES SECOND END0.750 INCHES SECOND END IN |
| Connection Type | THREADED INTERNAL PIPE SECOND ENDTHREADED INTERNAL PIPE SECOND END |
| Connection Style | SOCKET (TUBE) FIRST ENDSOCKET (TUBE) FIRST END |
| Material | STEEL THREAD PIECE |
| Maximum Operating Temp | 210.0 FAHRENHEIT SINGLE RESPONSE210.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Surface Treatment | ZINC THREAD PIECE |
| Seat Type | GASKETGASKET |
| Connection Style | PLAIN (PIPE) SECOND ENDPLAIN (PIPE) SECOND END |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-00-349-9959 is a Union,pipe to Tube, manufactured by Kenco Products Co Inc, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-349-9959 has 3 cross-referenced part numbers: FX3-4IN (Kenco Products Co Inc), FX (Rwm Casters Corp.), FX3-4IN (Epco Sales Corp).
There are 10 known substitutes for 4730-00-349-9959: 5930-00-510-7417, 5930-00-548-9055, 4730-00-576-0280 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for FX3-4IN: Material: STEEL THREAD PIECECOPPER TAILPIECE; Connection Type: UNTHREADED INTERNAL TUBE FIRST ENDUNTHREADED INTERNAL TUBE FIRST END; Nominal Outside Diameter Tube Accommodated: 0.750 INCHES FIRST END IN; Special Features: DIELECTRIC TYPE W/POLYAMIDE INSULATOR. 15 total characteristics are documented in the Federal Logistics Information System.