4270-1925S

View detailed technical data, stock status, and sourcing information for: 4270-1925S
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 4270-1925S to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5342 Weapon System Hardware

National Stock Number

5342-00-931-8564

Item Name Code

20319

Assigment Date

09/25/1966 (59 years ago)

19.250 inches nominal inside diameter, grooved retainer cross-sectional shape style, 40.0 included angle in deg, 0.032 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: 19.250 inches nominal
Retainer Thickness: 0.032 inches nominal
Latch Style: single
Included Angle In Deg: 40.0
Nut Type: self-locking hexagon
Segment Quantity: 4
Sealing Inner Liner: not included
Retainer Width: 0.500 inches nominal
Root Width: 0.156 inches nominal
Band Thickness: 0.025 inches nominal
Band Width: 0.625 inches nominal
Height: 0.218 inches nominal
Material: steel corrosion resisting overall
Surface Treatment: passivate overall
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
21C439-020	Grooved Clamp Coupling
4270-1925S	Grooved Clamp Coupling

FAQs

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

What is the FSCG of the NSN 5342-00-931-8564?

The FSCG of the NSN 5342-00-931-8564 is 5342

Does the NSN 5342-00-931-8564 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 5342-00-931-8564 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 5342-00-931-8564 contain precious materials?

Precious metal content is unknown

Does NSN 5342-00-931-8564 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 5342-00-931-8564 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Sun, Sep 25, 1966