The Waste Water Evacuation Tank/trai, cataloged under National Stock Number 4630-01-513-8155, is classified within Federal Supply Class 4630 (Sewage Treatment Equipment) of the Water Purification and Sewage Treatment group. The manufacturer of record is Marsh Industrial Services, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4630-01-513-8155 |
| Primary Part Number | 9290-5 |
| Item Name | Waste Water Evacuation Tank/trai |
| FSC / FSG | 4630 / 46 — Sewage Treatment Equipment |
| Manufacturer | Marsh Industrial Services, Inc. |
| Status | ACTIVE |
| Reference Data and Literature | TM 10-4630-207-13&P |
| 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 |
|---|---|
| 9290-5 PRIMARY | Marsh Industrial Services, Inc. (USA) |
NSN 4630-01-513-8155 is a Waste Water Evacuation Tank/trai, manufactured by Marsh Industrial Services, Inc., classified under FSC 4630, Sewage Treatment Equipment. Status: active.
NSN 4630-01-513-8155 has 1 manufacturer part number on file: 9290-5 (Marsh Industrial Services, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-532-3397. Verify interchangeability with system specifications before substitution.
Key specifications for 9290-5: Reference Data and Literature: TM 10-4630-207-13&P. 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.