3940-00-554-6580

Find complete technical information, availability, and procurement data for: 3940-00-554-6580

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3940-00-554-6580
Federal Supply Group
Materials Handling Equipment
Federal Supply Classification
3940 Blocks, Tackle, Rigging and Slings
National Stock Number
3940-00-554-6580
Item Name Code
30555
Assigment Date
01/01/1963 (63 years ago)

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see clamp, hub. See also bearing, sleeve; bushing, sleeve; spacer, sleeve; and coupling, shaft, rigid.

8.750 inches nominal overall length, aircraft engine usage design, 7.625 inches nominal overall width, 3.312 inches nominal overall height, pin attachment method

Product Characteristics

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

Overall Length
8.750 inches nominal
Overall Height
3.312 inches nominal
Overall Width
7.625 inches nominal
Attachment Method
pin
Usage Design
aircraft engine
Material
aluminum alloy

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
PWA8358 Hoisting Adapter

FAQs

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

What is the FSCG of the NSN 3940-00-554-6580?
The FSCG of the NSN 3940-00-554-6580 is 3940
Does NSN 3940-00-554-6580 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 3940-00-554-6580 contain precious materials?
Item does not contain precious metal.
Does NSN 3940-00-554-6580 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 3940-00-554-6580 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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