5342-00-712-5621

Find complete technical information, availability, and procurement data for: 5342-00-712-5621
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-712-5621

Item Name Code

20319

Assigment Date

01/01/1961 (65 years ago)

self-locking hexagon nut type, single latch style, 5.000 inches nominal inside diameter, 0.064 inches nominal retainer thickness, grooved retainer cross-sectional shape 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: 5.000 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: 2.063 inches nominal
Root Width: 1.500 inches nominal
Band Thickness: 0.040 inches nominal
Band Width: 1.500 inches nominal
Drilled Lockwire Hole: not included
Height: 0.231 inches nominal
Material: aluminum alloy 2024 band
Material: aluminum alloy 2024 segment
Material: rubber inner liner
Material: steel corrosion resisting bolt
Material: steel corrosion resisting nut
Material Document And Classification: qq-a-225/6, alloy 2024, t4 fed spec single material response band
Material Document And Classification: qq-a-225/6, alloy 2024, t4 fed 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
15-500	Grooved Clamp Coupling
3A97004-105	Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-712-5621?

The FSCG of the NSN 5342-00-712-5621 is 5342

Does the NSN 5342-00-712-5621 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-00-712-5621 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 5342-00-712-5621 contain precious materials?

Precious metal content is unknown

Does NSN 5342-00-712-5621 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 5342-00-712-5621 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961