The Brush,polisher-Scrubber,floor, cataloged under National Stock Number 7910-01-514-9899, is classified within Federal Supply Class 7910 (Floor Polishers and Vacuum Cleaning Equipment) of the Cleaning Equipment and Supplies group. The manufacturer of record is Windsor Industries, Incorporated Dba Quadra Div Windsor Industries a Member of Karcher Floor Care. Government technical data includes 4 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 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 | 7910-01-514-9899 |
| Primary Part Number | 02440 |
| Item Name | Brush,polisher-Scrubber,floor |
| FSC / FSG | 7910 / 79 — Floor Polishers and Vacuum Cleaning Equipment |
| Manufacturer | Windsor Industries, Incorporated Dba Quadra Div Windsor Industries a Member of Karcher Floor Care |
| Status | ACTIVE |
| Style Designator | DISK |
| Mounting Hole Diameter | 3.500 INCHES NOMINAL IN |
| Outside Diameter | 20.000 INCHES NOMINAL IN |
| Material | PLASTIC POLYAMIDE NYLON AND CARBON FILL |
| 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 |
|---|---|
| 02440 PRIMARY | Windsor Industries, Incorporated Dba Quadra Div Windsor Industries a Member of Karcher Floor Care (USA) |
NSN 7910-01-514-9899 is a Brush,polisher-Scrubber,floor, manufactured by Windsor Industries, Incorporated Dba Quadra Div Windsor Industries a Member of Karcher Floor Care, classified under FSC 7910, Floor Polishers and Vacuum Cleaning Equipment. Status: active.
NSN 7910-01-514-9899 has 1 manufacturer part number on file: 02440 (Windsor Industries, Incorporated Dba Quadra Div Windsor Industries a Member of Karcher Floor Care).
1 possible match (shared part number, not a government interchangeability claim): 2590-01-521-9910. Verify interchangeability with system specifications before substitution.
Key specifications for 02440: Style Designator: DISK; Mounting Hole Diameter: 3.500 INCHES NOMINAL IN; Outside Diameter: 20.000 INCHES NOMINAL IN; Special Features: USED ON MODELS SC20, SC20T, SCX20T, FLOOR SCRUBER; MANUFACTURER NAME, MILD GRIT BRUSH. 4 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.