4320-01-240-2749

Find complete technical information, availability, and procurement data for: 4320-01-240-2749
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-240-2749

Item Name Code

22534

Assigment Date

09/11/1986 (39 years ago)

A headed, cylindrically-shaped item having a solid shank for fitting into corresponding holes, used for aligning or fastening. It may have welding projections. It also may contain holes drilled perpendicular to axial centerline. Excludes:pin, eccentric.

4.250 inches nominal overall length, external flange body style, 5.500 inches nominal body outside diameter, 4.500 inches nominal bolt circle diameter, 5.875 inches nominal flange diameter

Product Characteristics

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

Body Style: external flange
Overall Length: 4.250 inches nominal
Bolt Circle Diameter: 4.500 inches nominal
Flange Diameter: 5.875 inches nominal
Body Outside Diameter: 5.500 inches nominal
Left Side Flange Thickness: 0.750 inches nominal
Bolt Hole Quantity: 4
End To Flange Distance: 3.500 inches nominal
Material: aluminum alloy

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
77643-67X4	Wearing Ring
77643-67X4 PIECE 2	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-01-240-2749?

The FSCG of the NSN 4320-01-240-2749 is 4320

Does the NSN 4320-01-240-2749 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-240-2749 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 4320-01-240-2749 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-240-2749 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 4320-01-240-2749 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Sep 11, 1986