26203

View detailed technical data, stock status, and sourcing information for: 26203
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-833-1481

Item Name Code

01869

Assigment Date

01/01/1962 (64 years ago)

0.042 inches minimum and 0.052 inches maximum internal prebent key length, 1.011 inches minimum and 1.021 inches maximum hole diameter, 0.651 inches minimum and 0.661 inches maximum distance from centerline to inside of prebent key, 0.276 inches minimum and 0.286 inches maximum internal prebent key width, 1.870 inches minimum and 1.880 inches maximum outside 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: 1.011 inches minimum and 1.021 inches maximum
Outside Diameter: 1.870 inches minimum and 1.880 inches maximum
Internal Prebent Key Length: 0.042 inches minimum and 0.052 inches maximum
Internal Prebent Key Width: 0.276 inches minimum and 0.286 inches maximum
Distance From Centerline To Inside Of Prebent Key: 0.651 inches minimum and 0.661 inches maximum
Material Thickness: 0.042 inches minimum and 0.052 inches maximum
Material: steel overall
Style Designator: key

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-308-7422	No Name Available	01/01/1963

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
11039A	Key Washer
1A4516	Key Washer
26203	Key Washer
2UUA0699	Key Washer
61324C	Key Washer
8331481	Key Washer
91646	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-00-833-1481?

The FSCG of the NSN 5310-00-833-1481 is 5310

Does the NSN 5310-00-833-1481 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-833-1481 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 5310-00-833-1481 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-833-1481 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 5310-00-833-1481 was assigned to the Federal Catalog?

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