The Stepladder, cataloged under National Stock Number 5440-01-607-7128, is classified within Federal Supply Class 5440 (Scaffolding Equipment and Concrete Forms) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Louisville Ladder Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5440-01-607-7128 |
| Primary Part Number | FY8003 |
| Item Name | Stepladder |
| FSC / FSG | 5440 / 54 — Scaffolding Equipment and Concrete Forms |
| Manufacturer | Louisville Ladder Inc |
| Status | ACTIVE |
| Distance From Floor to Platform Top | 3.000 FEET NOMINAL FT |
| Surface Type | NON-SLIP |
| Height | 3.000 FEET NOMINAL FT |
| Platform Type | WORK |
| Material | GLASS FIBER |
| Crosspiece Type | STEP |
| 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 |
|---|---|
| FY8003 PRIMARY | Louisville Ladder Inc (USA) |
| Reference | Meaning |
|---|---|
| FY8003 | 3/9 Design control — primary reference Emerson Electric Co Louisville Ladder Div |
NSN 5440-01-607-7128 is a Stepladder, manufactured by Louisville Ladder Inc, classified under FSC 5440, Scaffolding Equipment and Concrete Forms. Status: active.
NSN 5440-01-607-7128 has 1 manufacturer part number on file: FY8003 (Louisville Ladder Inc).
Key specifications for FY8003: Distance From Floor to Platform Top: 3.000 FEET NOMINAL FT; Surface Type: NON-SLIP; Height: 3.000 FEET NOMINAL FT; Special Features: LADDER MOLDED TOP AND DOUBLE RIVET CONSTRUCTION;SPREAD IS 26.500 IN (NOM);WEIGHT CAPACITY IS 300.0 LBS;BOTTOM WIDTH IS 19.750 IN (NOM);LADDER WEIGHT IS 20.0 LBS;PLATFORM GUARD NOT INCLUDED LBS. 6 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.