N4209-375M

View detailed technical data, stock status, and sourcing information for: N4209-375M
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-951-0425

Item Name Code

20319

Assigment Date

05/04/1966 (60 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

single latch style, 3.750 inches nominal inside diameter, grooved retainer cross-sectional shape style, 40.0 included angle in deg, 0.050 inches nominal retainer thickness

Product Characteristics

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

Cross-Sectional Shape Style: grooved retainer
Inside Diameter: 3.750 inches nominal
Retainer Thickness: 0.050 inches nominal
Latch Style: single
Included Angle In Deg: 40.0
Nut Type: self-locking hexagon
Segment Quantity: 2
Sealing Inner Liner: not included
Retainer Width: 0.910 inches nominal
Root Width: 0.400 inches nominal
Band Thickness: 0.030 inches nominal
Band Width: 0.875 inches nominal
Height: 0.281 inches nominal
Material: steel comp 302 segment
Material: steel comp 431 bolt
Material: steel corrosion resisting nut
Material Document And Classification: fed std 66 fed std single material response or aisi 431 assn std single material response or sae 51431 assn std single material response bolt
Material Document And Classification: mil-s-5059, type 302, annealed mil spec single material response segment
Shape: round

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
64A90C130-4	Grooved Clamp Coupling
N4209-375M	Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-951-0425?

The FSCG of the NSN 5342-00-951-0425 is 5342

Does the NSN 5342-00-951-0425 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-00-951-0425 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 5342-00-951-0425 contain precious materials?

Precious metal content is unknown

Does NSN 5342-00-951-0425 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 5342-00-951-0425 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Wed, May 4, 1966