4730-00-778-3792

Find complete technical information, availability, and procurement data for: 4730-00-778-3792
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

National Stock Number

4730-00-778-3792

Item Name Code

03793

Assigment Date

01/01/1960 (66 years ago)

3 bolt hole quantity, 6.812 inches nominal recess diameter, 10.000 inches nominal bolt circle diameter, 1.000 inches nominal thickness, 1.000 inches nominal bolt hole diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Bolt Circle Diameter: 10.000 inches nominal
Recess Diameter: 6.812 inches nominal
Thickness: 1.000 inches nominal
Bolt Hole Quantity: 3
Bolt Hole Diameter: 1.000 inches nominal
Flange End Radius: 2.750 inches nominal
Raised Face Height: 0.250 inches nominal
Raised Face Diameter: 7.938 inches nominal
Flange Section Style: tongued face (blind)
Face Seating Surface Condition: machined
Maximum Operating Pressure And Media For Which Designed: 125.0 pounds per square inch fuel/oil, hydrocarbon
Material: steel
Style Designator: triangular, one bolt hole circle

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
169238	Blind Pipe Flange
CS-4730-0206	Blind Pipe Flange
FS-S5501-169238PC8	Blind Pipe Flange
ST-B/FLNG-NATO/B	Blind Pipe Flange
ST-CPL/BF-NATO/B	Blind Pipe Flange

FAQs

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

What is the FSCG of the NSN 4730-00-778-3792?

The FSCG of the NSN 4730-00-778-3792 is 4730

Does the NSN 4730-00-778-3792 have a Schedule B code assigned?

Yes, the Schedule B code is 7307912000

Does NSN 4730-00-778-3792 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 4730-00-778-3792 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-778-3792 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 4730-00-778-3792 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960