The Ladder,three-Way Combination, cataloged under National Stock Number 5440-01-659-3165, is classified within Federal Supply Class 5440 (Scaffolding Equipment and Concrete Forms) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Little Giant Ladder Systems, Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5440-01-659-3165 |
| Primary Part Number | 12022 |
| Item Name | Ladder,three-Way Combination |
| FSC / FSG | 5440 / 54 — Scaffolding Equipment and Concrete Forms |
| Manufacturer | Little Giant Ladder Systems, Llc |
| Status | ACTIVE |
| Usage Design | COMMERCIAL AND INDUSTRIAL |
| Maximum Working Weight Capacity | 300.0 POUNDS LBS |
| Height | 5.1 FEET MINIMUM AND 19.0 FEET MAXIMUM FT |
| Extended Length | 19.0 FEET FT |
| Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5440-01-659-3165 is a Ladder,three-Way Combination, manufactured by Little Giant Ladder Systems, Llc, classified under FSC 5440, Scaffolding Equipment and Concrete Forms. Status: active.
NSN 5440-01-659-3165 has 2 manufacturer part numbers on file: 12022 (Little Giant Ladder Systems, Llc), 88082 (Vetner Pty Ltd).
Key specifications for 12022: Usage Design: COMMERCIAL AND INDUSTRIAL; Maximum Working Weight Capacity: 300.0 POUNDS LBS; Height: 5.1 FEET MINIMUM AND 19.0 FEET MAXIMUM FT; Special Features: QUAD LOCK HINGES;38 POUNDS, TIP AND GLIDE, AND 33 UNIQUE CONFIGURATIONS;WITHOUT RATCHET LEGS LBS. 5 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.