The Coupling,pipe, cataloged under National Stock Number 4730-01-240-1682, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Ships Machinery International, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-240-1682 |
| Primary Part Number | 5185-ITEM 69 |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Ships Machinery International, Inc. |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B-EWEVD 20SR | Ships Machinery International, Inc. (USA) |
| 5185-ITEM 69 PRIMARY | Ships Machinery International, Inc. (USA) |
| Reference | Meaning |
|---|---|
| B-EWEVD 20 SR | C/1 Advisory reference — outside the item-of-supply concept Parker Hannifin Gmbh -Geschaftsbereich Ermeto- |
| 5185 | D/9 Drawing number reference only Ships Machinery International, Inc. |
NSN 4730-01-240-1682 is a Coupling,pipe, manufactured by Ships Machinery International, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-240-1682 has 2 manufacturer part numbers on file: B-EWEVD 20SR (Ships Machinery International, Inc.), 5185-ITEM 69 (Ships Machinery International, Inc.).
Key specifications for 5185-ITEM 69: Material: STEEL OVERALL. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.