NF12312

View detailed technical data, stock status, and sourcing information for: NF12312
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-195-4355

Item Name Code

10255

Assigment Date

11/29/1984 (41 years ago)

0.188 inches nominal step length, 0.938 inches nominal material thickness, 1.878 inches minimum and 1.881 inches maximum inside diameter, 3.438 inches nominal step diameter, 4.500 inches nominal outside diameter

Product Characteristics

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

Inside Diameter: 1.878 inches minimum and 1.881 inches maximum
Step Diameter: 3.438 inches nominal
Step Length: 0.188 inches nominal
Outside Diameter: 4.500 inches nominal
Material Thickness: 0.938 inches nominal
Special Features: 2 ea 3/8-16 unc 3b tap thru holes 180 deg apart
Material: copper alloy 903
Material Document And Classification: mil-m-16576, alloy 903 mil spec single material response
Style Designator: round, stepped

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
18-0069-01	Dirt and Liquid Deflector
NF12312	Dirt and Liquid Deflector
PL5.ASLD-7 ITEM 18A	Dirt and Liquid Deflector

FAQs

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

What is the FSCG of the NSN 4320-01-195-4355?

The FSCG of the NSN 4320-01-195-4355 is 4320

Does the NSN 4320-01-195-4355 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-195-4355 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 4320-01-195-4355 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-195-4355 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 4320-01-195-4355 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, Nov 29, 1984