EPA21410-247

View detailed technical data, stock status, and sourcing information for: EPA21410-247
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part EPA21410-247 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-944-7487

Item Name Code

15887

Assigment Date

03/04/1966 (60 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

3.8125 inches nominal nut diameter, right-hand thread direction, round nut style, 0.375 inches nominal drive point depth, 3b thread class

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Drive Point Depth: 0.375 inches nominal
Nut Style: round
Nut Diameter: 3.8125 inches nominal
Nut Thickness: 1.375 inches nominal
Drive Point Quantity: 4
Drive Point Diameter: 0.375 inches nominal
Thread Series: un
Thread Quantity Per Inch: 8
Nominal Thread Size: 2.000 inches
Material: copper alloy 955 overall
Material Document And Classification: mil-g-16033,class 3 mil spec single material response overall

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
413274-1	Round Plain Nut
EPA21410-247	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-944-7487?

The FSCG of the NSN 5310-00-944-7487 is 5310

Does the NSN 5310-00-944-7487 have a Schedule B code assigned?

Yes, the Schedule B code is 7415290000

Does NSN 5310-00-944-7487 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 5310-00-944-7487 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-944-7487 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 5310-00-944-7487 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Mar 4, 1966