9524621

View detailed technical data, stock status, and sourcing information for: 9524621
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-797-7708

Item Name Code

15933

Assigment Date

01/01/1962 (64 years ago)

0.505 inches minimum and 0.515 inches maximum hole diameter, 0.995 inches minimum and 1.005 inches maximum outside diameter, 0.151 inches minimum and 0.161 inches maximum material thickness, 27.0 rockwell c minimum and 33.0 rockwell c maximum hardness rating, 126000 pounds per square inch minimum tensile strength

Product Characteristics

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

Hole Diameter: 0.505 inches minimum and 0.515 inches maximum
Outside Diameter: 0.995 inches minimum and 1.005 inches maximum
Material Thickness: 0.151 inches minimum and 0.161 inches maximum
Minimum Tensile Strength: 126000 pounds per square inch
Hardness Rating: 27.0 rockwell c minimum and 33.0 rockwell c maximum
Top Recess Diameter: 0.608 inches minimum and 0.618 inches maximum
Bottom Recess Angle: 90.0 degrees nominal
Top Recess Angle: 90.0 degrees nominal
Bottom Recess Diameter: 0.608 inches minimum and 0.618 inches maximum
Material: steel comp 4130 overall
Material Document And Classification: mil-s-18729 cond a mil spec single material response overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Style Designator: recessed both sides

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
00804	Recessed Washer
9524621	Recessed Washer

FAQs

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

What is the FSCG of the NSN 5310-00-797-7708?

The FSCG of the NSN 5310-00-797-7708 is 5310

Does the NSN 5310-00-797-7708 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-797-7708 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 5310-00-797-7708 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-797-7708 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 5310-00-797-7708 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962