The Sorbent,hazardous Material, cataloged under National Stock Number 4235-01-528-0401, 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. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4235-01-528-0401 |
| Item Name | Sorbent,hazardous Material |
| FSC / FSG | 4235 / 42 — Hazardous Material Spill Containment and Clean-up Equipment and Material |
| Status | ACTIVE |
| Physical Form | GRANULAR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| GRANDSORB | 5/9 Secondary reference Mfg Reps, L.l.c. |
| PLP 213 | 5/1 Secondary reference New Pig Corporation |
| A-A-59759 TYPE I | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| GRAN-SORB | 5/1 Secondary reference Fytertech International Corporation |
| GRANDSORB | 5/9 Secondary reference Desert Shield International Inc. |
NSN 4235-01-528-0401 is a Sorbent,hazardous Material, classified under FSC 4235, Hazardous Material Spill Containment and Clean-up Equipment and Material. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4235-01-528-0403. Verify interchangeability with system specifications before substitution.
Key specifications for 4235-01-528-0401: Physical Form: GRANULAR; Special Features: 50 LBS BAG; TYPE I SORBENT MATERIALS ARE LOOSE, UNCONSOLIDATED PARTICLES OF SORBENT MATERIAL LBS. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.