340FS001N20-4N

View detailed technical data, stock status, and sourcing information for: 340FS001N20-4N
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-453-2678

Item Name Code

67169

Assigment Date

02/24/1998 (28 years ago)

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

1.000 inches minimum overall length, 1.340 inches maximum overall diameter, left-hand thread direction, 2b thread class, unable to decode seal material

Product Characteristics

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

Thread Class: 2b
Thread Direction: left-hand
Seal Material: unable to decode
Overall Length: 1.000 inches minimum
Overall Diameter: 1.340 inches maximum
Seal Type: preformed packing
Size Designation: 20
Mounting Facility Type And Quantity: 1 threaded coupling
Nominal Thread Size: 1.188 inches
Material: steel
Surface Treatment: chromate and cadmium
Style Designator: straight shape reducer type
Thread Series Designator: unef

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
340FS001N20-4N	Electrical Connector Backshell

FAQs

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

What is the FSCG of the NSN 5935-01-453-2678?

The FSCG of the NSN 5935-01-453-2678 is 5935

Does the NSN 5935-01-453-2678 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5935-01-453-2678 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 5935-01-453-2678 contain precious materials?

Item does not contain precious metal.

Does NSN 5935-01-453-2678 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5935-01-453-2678 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Tue, Feb 24, 1998