5310-01-520-9561

Find complete technical information, availability, and procurement data for: 5310-01-520-9561
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-520-9561

Item Name Code

01869

Assigment Date

06/03/2004 (22 years ago)

An item designed to attach to the actuating end of a linear cylinder. It has an orifice to accommodate a piston rod and packing, bearing, or the like to retain fluid in the cylinder assembly. The item may include ports, valves, and the like. For items opposite the actuating end, see cap, linear actuating cylinder.

0.885 inches nominal hole diameter, 1.560 inches nominal tapered key major width, 1.560 inches nominal outside diameter, 1.820 inches nominal overall distance including keys, 0.690 inches nominal tapered key minor width

Product Characteristics

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

Hole Diameter: 0.885 inches nominal
Outside Diameter: 1.560 inches nominal
Tapered Key Minor Width: 0.690 inches nominal
Tapered Key Major Width: 1.560 inches nominal
Overall Distance Including Keys: 1.820 inches nominal
Material Thickness: 0.063 inches nominal
End Item Identification: fighter aircraft-first (f18 e/f)
Third Hole Diameter: 0.210 inches nominal
Criticality Code Justification: agav
Part Name Assigned By Controlling Agency: washer,keel fire ext sys
Special Features: "raised edge 0.206" from bearing surface around center hole;unconcentric 0.75" radius on outside edge"
Material: steel comp 301 overall
Material Document And Classification: sae ams5510 assn std single material response overall
Style Designator: key

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
74A502146-2011	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-01-520-9561?

The FSCG of the NSN 5310-01-520-9561 is 5310

Does the NSN 5310-01-520-9561 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-520-9561 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 5310-01-520-9561 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-520-9561 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 5310-01-520-9561 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Thu, Jun 3, 2004