The Water Emulsion Sealer and Under, cataloged under National Stock Number 7930-01-381-2688, is classified within Federal Supply Class 7930 (Cleaning and Polishing Compounds and Preparations) of the Cleaning Equipment and Supplies group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 7930-01-381-2688 |
| Item Name | Water Emulsion Sealer and Under |
| FSC / FSG | 7930 / 79 — Cleaning and Polishing Compounds and Preparations |
| Status | ACTIVE |
| General Characteristics Item Description | AN EMULSION SEALER DESIGNED AS A PRETREATMENT FOR ALL TYPES OF FLOOR |
| Environmental Attribute Code | LOW VOLATILE ORGANIC COMPOUND - HOUSEHOLD CONSUMER PRODUCTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| ON BASE | 3/1 Design control — primary reference Spartan Chemical Company, Inc. Dba Spartan Ohio |
NSN 7930-01-381-2688 is a Water Emulsion Sealer and Under, classified under FSC 7930, Cleaning and Polishing Compounds and Preparations. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 7930-01-381-2730. Verify interchangeability with system specifications before substitution.
Key specifications for 7930-01-381-2688: General Characteristics Item Description: AN EMULSION SEALER DESIGNED AS A PRETREATMENT FOR ALL TYPES OF FLOOR; Environmental Attribute Code: LOW VOLATILE ORGANIC COMPOUND - HOUSEHOLD CONSUMER PRODUCTS. 2 specifications are 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.