The Plug,pipe, cataloged under National Stock Number 4730-00-022-9937, 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 Babcock & Wilcox Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-022-9937 |
| Primary Part Number | 3018811 |
| Item Name | Plug,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Babcock & Wilcox Co |
| Status | ACTIVE |
| 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 |
|---|---|
| 3018811 | Babcock & Wilcox Co (USA) |
| Reference | Meaning |
|---|---|
| 3018811 | 3/9 Design control — primary reference The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company |
| 1341D PC 1 T0 9 | 5/9 Secondary reference Babcock & Wilcox Co |
| 1341D2PC1T09 | 5/9 Secondary reference The Babcock & Wilcox Company Dba B & W Service Co Div B&w Service Company |
| 1341DMK1T09 | C/1 Advisory reference — outside the item-of-supply concept Babcock & Wilcox Co |
| 1341PC1 T0 7 | 5/9 Secondary reference Babcock & Wilcox Co |
| 1341D2PC1T09 | 5/9 Secondary reference Babcock & Wilcox Co |
NSN 4730-00-022-9937 is a Plug,pipe, manufactured by Babcock & Wilcox Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-022-9937 has 1 manufacturer part number on file: 3018811 (Babcock & Wilcox Co).
Key specifications for 3018811: Special Features: 82N CATAPULT/ARRESTING GEAR; End Item Identification: JEN BELKNAP CLASS CG. 0 specifications are 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.