4530-01-288-7989

Find complete technical information, availability, and procurement data for: 4530-01-288-7989
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Federal Supply Group

Plumbing, Heating, and Waste Disposal Equipment

Federal Supply Classification

4530 Fuel Burning Equipment Units

National Stock Number

4530-01-288-7989

Item Name Code

21826

Assigment Date

11/14/1988 (37 years ago)

An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a pump, centrifugal.

4 oil supply slot quantity, 0.0995 inches nominal overall diameter, dished face type, 3909 size designator, straight-through flow atomizer type

Product Characteristics

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

Overall Diameter: 0.0995 inches nominal
Size Designator: 3909
Face Type: dished
Atomizer Type: straight-through flow
Oil Supply Slot Quantity: 4
Special Features: angle 8.0 deg 15.0 min
Material: steel comp 440c
Material Document And Classification: qq-s-763, class 440c fed spec single material response

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
3909D4	Oil Burner Atomize Sprayer Plate
4173-3909D4	Oil Burner Atomize Sprayer Plate

FAQs

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

What is the FSCG of the NSN 4530-01-288-7989?

The FSCG of the NSN 4530-01-288-7989 is 4530

Does the NSN 4530-01-288-7989 have a Schedule B code assigned?

Yes, the Schedule B code is 8416900000

Does NSN 4530-01-288-7989 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 4530-01-288-7989 contain precious materials?

Item does not contain precious metal.

Does NSN 4530-01-288-7989 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 4530-01-288-7989 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Mon, Nov 14, 1988