5310-01-053-7648

Find complete technical information, availability, and procurement data for: 5310-01-053-7648
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-053-7648

Item Name Code

15933

Assigment Date

01/10/1978 (48 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

0.771 inches minimum and 0.791 inches maximum outside diameter, 0.068 inches minimum and 0.088 inches maximum material thickness, 0.557 inches maximum recess diameter, 90.0 degrees nominal recess angle, 0.441 inches minimum and 0.451 inches maximum hole diameter

Product Characteristics

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

Hole Diameter: 0.441 inches minimum and 0.451 inches maximum
Outside Diameter: 0.771 inches minimum and 0.791 inches maximum
Recess Diameter: 0.557 inches maximum
Material Thickness: 0.068 inches minimum and 0.088 inches maximum
Recess Angle: 90.0 degrees nominal
Material Document And Classification: ams5525 assn std single material response overall
Surface Treatment: passivate overall
Style Designator: recessed

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
VN900-7C	Recessed Washer

FAQs

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

What is the FSCG of the NSN 5310-01-053-7648?

The FSCG of the NSN 5310-01-053-7648 is 5310

Does NSN 5310-01-053-7648 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 5310-01-053-7648 contain precious materials?

Precious metal content is unknown

Does NSN 5310-01-053-7648 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 5310-01-053-7648 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Tue, Jan 10, 1978