NSN 5440-01-507-0204 · NIIN 015070204 · Part number 863-840020
Guild Associates Inc · FSC 5440 — Scaffolding Equipment and Concrete Forms · FSG 54 — Prefabricated Structures and Scaffolding · CAGE 4X630
Government record, cited
NSN 5440-01-507-0204 — this item is cataloged by the U.S. Government under National Stock Number 5440-01-507-0204. Manufacturer of record part number: 863-840020.
Also searched as5440-01-507-0204 ·
5440015070204 ·
NIIN 015070204 ·
01-507-0204 ·
FSC 5440 Scaffolding Equipment and Concrete Forms · CAGE 4X630 · 863-840020
Distance From Base to Top Step: 66.430 INCHES NOMINAL IN
Base Overall Length: 27.000 INCHES NOMINAL IN
Opposing Steps: INCLUDED
Intermediate Step Width: 2.000 INCHES NOMINAL IN
Identification
NSN: 5440-01-507-0204
NIIN: 015070204
FSC: 5440 — Scaffolding Equipment and Concrete Forms
FSG: 54 — Prefabricated Structures and Scaffolding
Primary part number: 863-840020
Manufacturer: Guild Associates Inc
General Description
The Ladder,safety Step, cataloged under National Stock Number 5440-01-507-0204, is classified within Federal Supply Class 5440 (Scaffolding Equipment and Concrete Forms) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is Guild Associates Inc. Government technical data includes 9 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5440-01-507-0204
Primary Part Number
863-840020
Item Name
Ladder,safety Step
FSC / FSG
5440 / 54 — Scaffolding Equipment and Concrete Forms
Other items in FSC 5440 — Scaffolding Equipment and Concrete Forms
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5440-00-001-3982
LADDER,EXTENSION
5440-00-005-7649
5440-00-005-7649 · Item name not on file
5440-00-008-4859
5440-00-008-4859 · Item name not on file
5440-00-009-9848
5440-00-009-9848 · Item name not on file
5440-00-011-2326
5440-00-011-2326 · Item name not on file
5440-00-030-0501
5440-00-030-0501 · Item name not on file
5440-00-035-6037
RAILING,SAFETY
5440-00-035-6039
SCAFFOLD SECTION,STRAIGHT
Frequently Asked Questions
What is NSN 5440-01-507-0204?
NSN 5440-01-507-0204 is a Ladder,safety Step, manufactured by Guild Associates Inc, classified under FSC 5440, Scaffolding Equipment and Concrete Forms. Status: active.
What part numbers are listed for NSN 5440-01-507-0204?
NSN 5440-01-507-0204 has 1 manufacturer part number on file: 863-840020 (Guild Associates Inc).
What are the specifications of 863-840020?
Key specifications for 863-840020: Overall Height: 68.000 INCHES NOMINAL IN; Step Quantity: 8; Step Length: 24.000 INCHES NOMINAL IN; Top Step Width: 2.000 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5440-01-507-0204 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.