The Tailpiece,union, cataloged under National Stock Number 4730-01-347-4689, 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 Inventory Control Point Mechanicsburg. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Tailpiece,union |
| FSC / FSG | 4730 — No Item Name Available (FSG 47) |
| Manufacturers | Naval Inventory Control Point Mechanicsburg (CAGE 03950); Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (CAGE 0ASY6) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-347-4689 |
| Primary Part Number | M3142-2006 PIECE 10L1 |
| Item Name | Tailpiece,union |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M3142-2006 PIECE 10L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 4BU | Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (USA) |
| 4BUL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| M3142-2006 PIECE 10 | Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc (USA) |
NSN 4730-01-347-4689 is a Tailpiece,union, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-347-4689 has 4 cross-referenced part numbers: M3142-2006 PIECE 10L1 (Naval Inventory Control Point Mechanicsburg), 4BU (Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc), 4BUL1 (Naval Inventory Control Point Mechanicsburg), M3142-2006 PIECE 10 (Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc).
There is 1 known substitute for 4730-01-347-4689: 4730-00-061-6912. Verify interchangeability with system specifications before substitution.