4730-00-943-5148

Find complete technical information, availability, and procurement data for: 4730-00-943-5148
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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

4730-00-943-5148

Item Name Code

03798

Assigment Date

01/28/1966 (60 years ago)

A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also gear, antibacklash, bevel.

2.182 inches nominal flange length, 2 bolt hole quantity, 0.220 inches nominal thickness, 0.880 inches nominal neck diameter, 1.562 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: 1.562 inches nominal
Thickness: 0.220 inches nominal
Neck Diameter: 0.880 inches nominal
Bolt Hole Quantity: 2
Flange Length: 2.182 inches nominal
Flange Width: 1.250 inches nominal
Bolt Hole Diameter: 0.279 inches minimum and 0.288 inches maximum
Flange End Radius: 0.310 inches nominal
Neck Height: 0.400 inches nominal
Flange Section Style: plain face, long neck
Face Seating Surface Condition: machined
Special Features: flange neck angled at 7 deg
Material: steel uns j94211
Material Document And Classification: ams 5366 assn std single material response
Style Designator: oval, 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
6855248	Pipe Flange

FAQs

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

What is the FSCG of the NSN 4730-00-943-5148?

The FSCG of the NSN 4730-00-943-5148 is 4730

Does the NSN 4730-00-943-5148 have a Schedule B code assigned?

Yes, the Schedule B code is 7307210000

Does NSN 4730-00-943-5148 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 4730-00-943-5148 contain precious materials?

Precious metal content is unknown

Does NSN 4730-00-943-5148 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 4730-00-943-5148 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Jan 28, 1966