2040-01-399-5793

Find complete technical information, availability, and procurement data for: 2040-01-399-5793
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Federal Supply Group

Ship and Marine Equipment

Federal Supply Classification

2040 Marine Hardware and Hull Items

National Stock Number

2040-01-399-5793

Item Name Code

17907

Assigment Date

11/30/1994 (31 years ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

1.125 inches nominal outside diameter, plastic polyamide (nylon) material

Product Characteristics

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

Outside Diameter: 1.125 inches nominal
Material: plastic polyamide (nylon)

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
328-6A	Thru-Hull Connector
5105293	Thru-Hull Connector
5105293 PIECE 54	Thru-Hull Connector

FAQs

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

What is the FSCG of the NSN 2040-01-399-5793?

The FSCG of the NSN 2040-01-399-5793 is 2040

Does the NSN 2040-01-399-5793 have a Schedule B code assigned?

Yes, the Schedule B code is 8487900080

Does NSN 2040-01-399-5793 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 2040-01-399-5793 contain precious materials?

Item does not contain precious metal.

Does NSN 2040-01-399-5793 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 2040-01-399-5793 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Wed, Nov 30, 1994