4730-01-159-5839

Find complete technical information, availability, and procurement data for: 4730-01-159-5839
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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

4730-01-159-5839

Item Name Code

03798

Assigment Date

08/10/1983 (43 years ago)

A parts kit used in servicing a filter, fluid pressure. It may contain such items as filter element(s), gasket(s), washer(s), preformed packing, bleeder valve(s), drain cock(s), and the like.

4.620 inches nominal flange diameter, 1.090 inches nominal recess diameter, 0.620 inches maximum thickness, 0.440 inches nominal recess depth, 3.250 inches nominal bolt circle 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: 3.250 inches nominal
Flange Diameter: 4.620 inches nominal
Recess Diameter: 1.090 inches nominal
Recess Depth: 0.440 inches nominal
Thickness: 0.620 inches maximum
Nominal Pipe Size For Which Designed: 0.750 inches
Bolt Hole Quantity: 4
Bolt Hole Diameter: 0.750 inches nominal
Raised Face Diameter: 1.880 inches nominal
Neck Height: 0.380 inches nominal
Flange Section Style: raised and recessed face, raised neck
Face Seating Surface Condition: machined
Maximum Operating Pressure And Media For Which Designed: 300.0 pounds per square inch any acceptable
Material: steel
Material Document And Classification: astma182,gradef11 assn std single material response
Style Designator: round, one bolt hole circle
Specification/Standard Data: 81349-mil-f-18180 government specification

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
H-2911 PIECE 21	Pipe Flange
M18180/2-22A09D	Pipe Flange

FAQs

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

What is the FSCG of the NSN 4730-01-159-5839?

The FSCG of the NSN 4730-01-159-5839 is 4730

Does the NSN 4730-01-159-5839 have a Schedule B code assigned?

Yes, the Schedule B code is 7307912000

Does NSN 4730-01-159-5839 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 4730-01-159-5839 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-159-5839 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 4730-01-159-5839 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Aug 10, 1983