5342-00-847-0389

Find complete technical information, availability, and procurement data for: 5342-00-847-0389
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-847-0389

Item Name Code

20319

Assigment Date

01/01/1962 (64 years ago)

grooved retainer cross-sectional shape style, single latch style, 4.500 inches nominal inside diameter, 40.0 included angle in deg, 0.062 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: 4.500 inches nominal
Retainer Thickness: 0.062 inches nominal
Latch Style: single
Included Angle In Deg: 40.0
Nut Type: plain hexagon
Segment Quantity: 2
Sealing Inner Liner: not included
Retainer Width: 0.875 inches nominal
Root Width: 0.207 inches nominal
Band Thickness: 0.062 inches nominal
Band Width: 0.875 inches nominal
Drilled Lockwire Hole: not included
Height: 0.281 inches nominal
Material: steel overall
Shape: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-01-103-9143	No Name Available	11/01/1988

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
05137619	Grooved Clamp Coupling
23506306	Grooved Clamp Coupling
2387401	Grooved Clamp Coupling
5340008470389	Grooved Clamp Coupling
8121E-450-H	Grooved Clamp Coupling
998HT-0450	Grooved Clamp Coupling
PC05137619	Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-847-0389?

The FSCG of the NSN 5342-00-847-0389 is 5342

Does the NSN 5342-00-847-0389 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-00-847-0389 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 5342-00-847-0389 contain precious materials?

Item does not contain precious metal.

Does NSN 5342-00-847-0389 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 5342-00-847-0389 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962