5342-00-579-2273

Find complete technical information, availability, and procurement data for: 5342-00-579-2273
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-579-2273

Item Name Code

20319

Assigment Date

01/01/1963 (63 years ago)

grooved retainer cross-sectional shape style, single latch style, self-locking hexagon nut type, 0.064 inches nominal retainer thickness, 3.000 inches nominal inside diameter

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: 3.000 inches nominal
Retainer Thickness: 0.064 inches nominal
Latch Style: single
Nut Type: self-locking hexagon
Segment Quantity: 3
Sealing Inner Liner: included
Retainer Width: 2.062 inches nominal
Root Width: 1.500 inches nominal
Band Thickness: 0.040 inches nominal
Band Width: 1.500 inches nominal
Height: 0.281 inches nominal
Material: aluminum alloy 2024 band
Material: aluminum alloy 2024 segment
Material: aluminum alloy 5052 ring
Material: rubber inner liner
Material: steel bolt
Material: steel comp 303 nut
Material Document And Classification: aisi 303 assn std single material response nut
Material Document And Classification: mil-s-18732, type 431 mil spec single material response bolt
Material Document And Classification: qq-a-355, t4-canceled fed spec single material response band
Material Document And Classification: qq-a-355, t4-canceled fed spec single material response segment
Material Document And Classification: ww-t-787-canceled fed spec single material response ring
Shape: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4730-00-587-9219	No Name Available	01/01/1963

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
CF14-300	Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-579-2273?

The FSCG of the NSN 5342-00-579-2273 is 5342

Does the NSN 5342-00-579-2273 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-00-579-2273 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 5342-00-579-2273 contain precious materials?

Item does not contain precious metal.

Does NSN 5342-00-579-2273 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 5342-00-579-2273 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963