17972-450

View detailed technical data, stock status, and sourcing information for: 17972-450
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-815-6217

Item Name Code

20319

Assigment Date

01/01/1962 (64 years ago)

5.345 inches nominal inside diameter, 40.0 included angle in deg, grooved retainer cross-sectional shape style, 0.080 inches nominal retainer thickness, 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: 5.345 inches nominal
Retainer Thickness: 0.080 inches nominal
Latch Style: single
Included Angle In Deg: 40.0
Nut Type: self-locking hexagon
Segment Quantity: 3
Sealing Inner Liner: not included
Retainer Width: 0.880 inches nominal
Root Width: 0.207 inches nominal
Band Thickness: 0.063 inches nominal
Band Width: 0.875 inches nominal
Height: 0.281 inches nominal
Material: steel bolt
Material: steel comp 301 band
Material: steel corrosion resisting nut
Material: steel corrosion resisting retainer
Material Document And Classification: mil-s-18732, type 431 mil spec single material response bolt
Material Document And Classification: mil-s-5059, type 301, 1/2 hard mil spec single material response band
Material Document And Classification: mil-s-6721 mil spec single material response retainer
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
17972-450	Grooved Clamp Coupling
17972-450M	Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-815-6217?

The FSCG of the NSN 5342-00-815-6217 is 5342

Does the NSN 5342-00-815-6217 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-00-815-6217 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 5342-00-815-6217 contain precious materials?

Precious metal content is unknown

Does NSN 5342-00-815-6217 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 5342-00-815-6217 was assigned to the Federal Catalog?

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