The Stepladder, cataloged under National Stock Number 5440-00-512-0311, is classified within Federal Supply Class 5440 (No Item Name Available) of the Prefabricated Structures and Scaffolding group. The primary manufacturer of record is Louisville Ladder Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5440-00-512-0311 |
| Primary Part Number | AS1006-S51 |
| Item Name | Stepladder |
| FSC / FSG | 5440 / 54 — No Item Name Available |
| Manufacturer | Louisville Ladder Inc |
| Status | ACTIVE |
| Height | 6.000 FEET NOMINAL FT |
| Crosspiece Type | STEP |
| Material | ALUMINUM |
| Surface Type | NON-SLIP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 202106 | Green Bull, Inc (USA) |
| RC506 | Emerson Electric Co Louisville Ladder Div (USA) |
| 206106ACS200 | Green Bull, Inc (USA) |
| 8112T4 | Mcmaster-Carr Supply Co (USA) |
| 201-10060-6 | Bauer Corp (USA) |
| AS1006-S51 PRIMARY | Louisville Ladder Inc (USA) |
| AS1006-S51 | Emerson Electric Co Louisville Ladder Div (USA) |
NSN 5440-00-512-0311 is a Stepladder, manufactured by Louisville Ladder Inc, classified under FSC 5440 (No Item Name Available). Status: active.
NSN 5440-00-512-0311 has 7 cross-referenced part numbers: 202106 (Green Bull, Inc), RC506 (Emerson Electric Co Louisville Ladder Div), 206106ACS200 (Green Bull, Inc), 8112T4 (Mcmaster-Carr Supply Co), 201-10060-6 (Bauer Corp) and 2 more.
There are 3 known substitutes for 5440-00-512-0311: 4720-00-435-2044, 5977-00-669-9126, 4320-01-085-7990. Verify interchangeability with system specifications before substitution.
Key specifications for AS1006-S51: Height: 6.000 FEET NOMINAL FT; Crosspiece Type: STEP; Material: ALUMINUM; Surface Type: NON-SLIP. 4 total characteristics are documented in the Federal Logistics Information System.