5342-00-372-7197

Find complete technical information, availability, and procurement data for: 5342-00-372-7197
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-372-7197

Item Name Code

20319

Assigment Date

03/12/1974 (52 years ago)

3.143 inches nominal inside diameter, 0.050 inches nominal retainer thickness, grooved retainer cross-sectional shape style, self-locking hexagon nut type, single latch style

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: 3.143 inches nominal
Retainer Thickness: 0.050 inches nominal
Latch Style: single
Nut Type: self-locking hexagon
Segment Quantity: 3
Sealing Inner Liner: included
Retainer Width: 0.880 inches maximum
Band Thickness: 0.032 inches nominal
Band Width: 0.880 inches nominal
Height: 0.219 inches nominal
Material: iron alloy 660 bolt
Material: iron alloy 660 nut
Material: iron alloy 660 trunnion
Material: steel comp 301 band
Material: steel comp 301 inner liner
Material Document And Classification: ams 5518 assn std single material response band
Material Document And Classification: ams 5518 assn std single material response inner liner
Material Document And Classification: ams 5525, comp 660 assn std single material response nut
Material Document And Classification: ams 5732, comp 660 assn std single material response bolt
Material Document And Classification: ams 5734, comp 660 assn std single material response trunnion
Surface Treatment: silver nut
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
11J68-250	Grooved Clamp Coupling
43156AA250	Grooved Clamp Coupling
ST7M338-250	Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-372-7197?

The FSCG of the NSN 5342-00-372-7197 is 5342

Does the NSN 5342-00-372-7197 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-00-372-7197 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 5342-00-372-7197 contain precious materials?

Item contains silver.

Does NSN 5342-00-372-7197 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 5342-00-372-7197 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Tue, Mar 12, 1974