The Coupling Disc, cataloged under National Stock Number 4610-00-908-3956, is classified within Federal Supply Class 4610 (Water Purification Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Siemens Water Technologies Corp. Div Wallace & Tiernan Products. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Coupling Disc |
| FSC / FSG | 4610 — Water Purification Equipment (FSG 46) |
| Manufacturers | Siemens Water Technologies Corp. Div Wallace & Tiernan Products (CAGE 79172) |
| Parameter | Value |
|---|---|
| NSN | 4610-00-908-3956 |
| Primary Part Number | P30393 |
| Item Name | Coupling Disc |
| FSC / FSG | 4610 / 46 — Water Purification Equipment |
| Manufacturer | Siemens Water Technologies Corp. Div Wallace & Tiernan Products |
| 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 |
|---|---|
| P30393 PRIMARY | Siemens Water Technologies Corp. Div Wallace & Tiernan Products (USA) |
NSN 4610-00-908-3956 is a Coupling Disc, manufactured by Siemens Water Technologies Corp. Div Wallace & Tiernan Products, classified under FSC 4610, Water Purification Equipment. Status: active.
NSN 4610-00-908-3956 has 1 manufacturer part number on file: P30393 (Siemens Water Technologies Corp. Div Wallace & Tiernan Products).
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.