03A280C6A

View detailed technical data, stock status, and sourcing information for: 03A280C6A
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-349-9651

Item Name Code

15933

Assigment Date

12/07/1991 (34 years ago)

0.465 inches minimum and 0.475 inches maximum recess diameter, 0.691 inches minimum and 0.701 inches maximum outside diameter, 90.0 degrees nominal recess angle, 0.376 inches minimum and 0.380 inches maximum hole diameter, 0.071 inches minimum and 0.085 inches maximum material thickness

Product Characteristics

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

Hole Diameter: 0.376 inches minimum and 0.380 inches maximum
Outside Diameter: 0.691 inches minimum and 0.701 inches maximum
Recess Diameter: 0.465 inches minimum and 0.475 inches maximum
Material Thickness: 0.071 inches minimum and 0.085 inches maximum
Recess Angle: 90.0 degrees nominal
Material: nickel alloy 718 overall
Material Document And Classification: ams 5596 assn std single material response or ams 5597 assn std single material response or ams 5662 assn std single material response overall
Surface Treatment: aluminum alloy overall
Surface Treatment Document And Classification: mil-c-83488,ty 2,cl 3 mil spec single treatment response 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
03A280C6A	Recessed Washer
AS32990C6A	Recessed Washer
MM891C6A	Recessed Washer
NS202859C6A	Recessed Washer
VN948YNP6CA	Recessed Washer

FAQs

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

What is the FSCG of the NSN 5310-01-349-9651?

The FSCG of the NSN 5310-01-349-9651 is 5310

Does the NSN 5310-01-349-9651 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5310-01-349-9651 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 5310-01-349-9651 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-349-9651 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 5310-01-349-9651 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Sat, Dec 7, 1991