The Pumping Unit,sewage, cataloged under National Stock Number 4630-01-537-4042, is classified within Federal Supply Class 4630 (Sewage Treatment Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Rwb Marine Rwb Marine Australia Pty Limited. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Pumping Unit,sewage |
| FSC / FSG | 4630 — Sewage Treatment Equipment (FSG 46) |
| Manufacturers | Rwb Marine Rwb Marine Australia Pty Limited (CAGE Z18G8) |
| Parameter | Value |
|---|---|
| NSN | 4630-01-537-4042 |
| Primary Part Number | RWB16 |
| Item Name | Pumping Unit,sewage |
| FSC / FSG | 4630 / 46 — Sewage Treatment Equipment |
| Manufacturer | Rwb Marine Rwb Marine Australia Pty Limited |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| RWB16 | Rwb Marine Rwb Marine Australia Pty Limited (AUS) |
| Reference | Meaning |
|---|---|
| RWB16 | 5/9 Secondary reference R W Basham Pty Ltd |
| 02-6UL | 3/9 Design control — primary reference Itt Rule Industries Inc Danforth Div |
NSN 4630-01-537-4042 is a Pumping Unit,sewage, manufactured by Rwb Marine Rwb Marine Australia Pty Limited, classified under FSC 4630, Sewage Treatment Equipment. Status: active.
NSN 4630-01-537-4042 has 1 manufacturer part number on file: RWB16 (Rwb Marine Rwb Marine Australia Pty Limited).
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.