The Spill Containment Unit,hazardous, cataloged under National Stock Number 4235-01-458-0804, is classified within Federal Supply Class 4235 (Hazardous Material Spill Containment and Clean-up Equipment and Material) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is United Fabricants Strainrite Corporation Dba U F Strainrite. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4235-01-458-0804 |
| Primary Part Number | 320184 |
| Item Name | Spill Containment Unit,hazardous |
| FSC / FSG | 4235 / 42 — Hazardous Material Spill Containment and Clean-up Equipment and Material |
| Manufacturer | United Fabricants Strainrite Corporation Dba U F Strainrite |
| Status | ACTIVE |
| Height | 12.000 INCHES IN |
| Functional Description | USE TO CONTAIN ANY OVERFLOW OR DRIPS ASSOCIATED WITH PUMPING, FILLING AND STORAGE OF LIQUIDS |
| 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 |
|---|---|
| 320184 PRIMARY | United Fabricants Strainrite Corporation Dba U F Strainrite (USA) |
| Reference | Meaning |
|---|---|
| ROUND UP 90 | 5/9 Secondary reference United Fabricants Strainrite Corporation Dba U F Strainrite |
NSN 4235-01-458-0804 is a Spill Containment Unit,hazardous, manufactured by United Fabricants Strainrite Corporation Dba U F Strainrite, classified under FSC 4235, Hazardous Material Spill Containment and Clean-up Equipment and Material. Status: active.
NSN 4235-01-458-0804 has 1 manufacturer part number on file: 320184 (United Fabricants Strainrite Corporation Dba U F Strainrite).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-662-0474. Verify interchangeability with system specifications before substitution.
Key specifications for 320184: Overall Length: 42.000 INCHES IN; Height: 12.000 INCHES IN; Overall Width: 42.000 INCHES IN; Special Features: MADE OF A SINGLE LAYER OF TRIPLE WALL CORRUGATION SURROUNDED BY A LAYER OF COATED POLYPROPYLENE WITH A 6 MIL LDPE LINER SEWN IN, LIGHTWEIGHT, WEIGHS LESS THAN 4 POUNDS, FOLDS UP TO FIT AGAINST WALL OR BEHIND SEAT OF AN EMERGENCY RESPONSE VEHICLE; CAN BE USED FOR RAIL OR TRUCK, WELL SUITED AS A DCON BED FOR FIELD PERSONNEL LBS. 2 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.