NSN 5440-01-515-0309 · NIIN 015150309 · Part number P00842
General Atomics Aeronautical Systems, Inc. · FSC 5440 — Scaffolding Equipment and Concrete Forms · FSG 54 — Prefabricated Structures and Scaffolding · CAGE 0YJB5
Government record, cited
NSN 5440-01-515-0309 — this item is cataloged by the U.S. Government under National Stock Number 5440-01-515-0309. Manufacturer of record part number: P00842.
Also searched as5440-01-515-0309 ·
5440015150309 ·
NIIN 015150309 ·
01-515-0309 ·
FSC 5440 Scaffolding Equipment and Concrete Forms · CAGE 0YJB5 · P00842 · 8125T57
Rolling Element Type and Quantity: 4 NONRETRACTABLE SWIVEL CASTER
Top Step Width: 16.000 INCHES NOMINAL IN
Base Overall Length: 50.000 INCHES NOMINAL IN
Opposing Steps: NOT INCLUDED
Handrail Height Above Top Step: 30.000 INCHES NOMINAL IN
Wheel Diameter: 2.000 INCHES NOMINAL IN
Identification
NSN: 5440-01-515-0309
NIIN: 015150309
FSC: 5440 — Scaffolding Equipment and Concrete Forms
FSG: 54 — Prefabricated Structures and Scaffolding
Primary part number: P00842
Manufacturer: General Atomics Aeronautical Systems, Inc.
General Description
The Ladder,safety Step, cataloged under National Stock Number 5440-01-515-0309, is classified within Federal Supply Class 5440 (Scaffolding Equipment and Concrete Forms) of the Prefabricated Structures and Scaffolding group. The manufacturer of record is General Atomics Aeronautical Systems, Inc.. Government technical data includes 9 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.
Technical Specifications
Parameter
Value
NSN
5440-01-515-0309
Primary Part Number
P00842
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 5440-01-515-0309?
NSN 5440-01-515-0309 is a Ladder,safety Step, manufactured by General Atomics Aeronautical Systems, Inc., classified under FSC 5440, Scaffolding Equipment and Concrete Forms. Status: active.
What part numbers are listed for NSN 5440-01-515-0309?
NSN 5440-01-515-0309 has 2 manufacturer part numbers on file: P00842 (General Atomics Aeronautical Systems, Inc.), 8125T57 (Mcmaster-Carr Supply Co).
What are the specifications of P00842?
Key specifications for P00842: Step Quantity: 6; Rolling Element Type and Quantity: 4 NONRETRACTABLE SWIVEL CASTER; Top Step Width: 16.000 INCHES NOMINAL IN; Overall Width: 24.000 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5440-01-515-0309 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.