5310-01-080-2702

Find complete technical information, availability, and procurement data for: 5310-01-080-2702
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-080-2702

Item Name Code

01869

Assigment Date

07/23/1979 (47 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

0.410 inches minimum and 0.420 inches maximum hole diameter, 0.540 inches minimum and 0.550 inches maximum outside diameter, 0.107 inches minimum and 0.112 inches maximum external straight key width, 0.100 inches minimum and 0.105 inches maximum distance from centerline to top of internal key, 0.080 inches minimum and 0.090 inches maximum internal straight key 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: 0.410 inches minimum and 0.420 inches maximum
Outside Diameter: 0.540 inches minimum and 0.550 inches maximum
External Straight Key Width: 0.107 inches minimum and 0.112 inches maximum
Internal Straight Key Width: 0.080 inches minimum and 0.090 inches maximum
Distance From Centerline To Top Of Internal Key: 0.100 inches minimum and 0.105 inches maximum
Overall Distance Including Keys: 0.700 inches minimum and 0.720 inches maximum
External Key Quantity: 3
Internal Key Quantity: 2
Material Thickness: 0.025 inches minimum and 0.035 inches maximum
Hardness Rating: 32.0 rockwell c minimum and 36.0 rockwell c maximum
Surface Finish: 63.0 microinches all surfaces
Material: steel overall
Material Document And Classification: ams6350 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
4002T67P09	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-01-080-2702?

The FSCG of the NSN 5310-01-080-2702 is 5310

Does the NSN 5310-01-080-2702 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-080-2702 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 5310-01-080-2702 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-080-2702 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 5310-01-080-2702 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Mon, Jul 23, 1979