P4S

View detailed technical data, stock status, and sourcing information for: P4S
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Federal Supply Group

Prefabricated Structures and Scaffolding

Federal Supply Classification

5440 Scaffolding Equipment and Concrete Forms

National Stock Number

5440-01-306-2648

Item Name Code

26705

Assigment Date

08/19/1989 (36 years ago)

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. For items specifically designed for aviation, see pulley(1), groove, aviation.

4 step quantity, 20.000 inches nominal overall width, 16.000 inches nominal step length, 38.000 inches nominal overall height, unable to decode rolling element type and quantity

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Step Length: 16.000 inches nominal
Overall Height: 38.000 inches nominal
Overall Width: 20.000 inches nominal
Step Quantity: 4
Rolling Element Type And Quantity: unable to decode
Wheel Diameter: 2.000 inches nominal
Locking Feature: included
Base Overall Length: 31.000 inches nominal
Intermediate Step Width: 7.000 inches nominal
Distance From Base To Top Step: 38.000 inches nominal
Opposing Steps: not included
Top Step Width: 10.000 inches nominal
Handrails: not included
Special Features: expanded metal anti-skid treads
Material: steel

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
418X	Safety Step Ladder
P4S	Safety Step Ladder
ST49D8-3	Safety Step Ladder

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5440-01-306-2648?

The FSCG of the NSN 5440-01-306-2648 is 5440

Does NSN 5440-01-306-2648 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5440-01-306-2648 contain precious materials?

Item does not contain precious metal.

Does NSN 5440-01-306-2648 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5440-01-306-2648 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Sat, Aug 19, 1989