The Stepladder, cataloged under National Stock Number 5440-01-564-9541, is classified within Federal Supply Class 5440 (No Item Name Available) of the Prefabricated Structures and Scaffolding group. The primary manufacturer of record is Topdeq Corporation. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5440-01-564-9541 |
| Primary Part Number | 22277 |
| Item Name | Stepladder |
| FSC / FSG | 5440 / 54 — No Item Name Available |
| Manufacturer | Topdeq Corporation |
| Status | ACTIVE |
| Crosspiece Type | STEP |
| Material | ALUMINUM |
| Surface Treatment | ANODIZE |
| Height | 3.2916 FEET NOMINAL FT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 22277 PRIMARY | Topdeq Corporation (USA) |
NSN 5440-01-564-9541 is a Stepladder, manufactured by Topdeq Corporation, classified under FSC 5440 (No Item Name Available). Status: active.
NSN 5440-01-564-9541 has 1 cross-referenced part number: 22277 (Topdeq Corporation).
There are 6 known substitutes for 5440-01-564-9541: 9540-00-422-1752, 5895-00-879-1789, 5325-01-016-1609 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 22277: Crosspiece Type: STEP; Material: ALUMINUM; Surface Treatment: ANODIZE; Height: 3.2916 FEET NOMINAL FT. 6 total characteristics are documented in the Federal Logistics Information System.