4330-01-373-2791

Find complete technical information, availability, and procurement data for: 4330-01-373-2791
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4330 Pressure and Vacuum Filters, Separators and Centrifugals

National Stock Number

4330-01-373-2791

Item Name Code

32622

Assigment Date

03/31/1993 (33 years ago)

A replaceable device designed to remove solid particles from fluids ranging in density from heavy liquids to gases. The removal of particles is accomplished by porous material (metallic or non-metallic), stacked disks, wound wire, or the like, constructed so the fluid can flow through the device while the solid particles are retained. It may be designed to fit into a filter, fluid (or similar cavity), or it may have an integral outer casing and mounting facilities and be designed to connect directly to an engine, compressor, or the like. The degree of removal of particles must be nominally rated at less than 50 microns or absolutely rated at less than 75 microns. Excludes:filter element, air conditioning. See also strainer element, sediment.

threaded hole top mounting type, 6.100 inches nominal body outside diameter, inlet connection and outlet connection head side mounting type, 6 mounting hole quantity, 15.030 inches nominal body height

Product Characteristics

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

Mounting Type: inlet connection and outlet connection head side
Mounting Type: threaded hole top
Mounting Hole Quantity: 6
Body Outside Diameter: 6.100 inches nominal
Body Height: 15.030 inches nominal
Filtration Rating In Microns: 3.00 absolute and 5.00 nominal
Differential Pressure: 73.0 pounds per square inch
Distance Between Mounting Hole Centers: 1.970 inches nominal and 2.200 inches nominal
Mounting Facility Thread Direction: right-hand
Design Type: reusable
Features Provided: differential pressure indicator and by-pass valve
Filtering Element Quantity: 1
Mounting Facility Thread Series Designator: unc
Maximum Operating Pressure: 3000.0 pounds per square inch
Filtering Media Design: layered single filtering media response
First Intake Connection Type: raised face flange head side
Mounting Facility Nominal Thread Size: 0.375 inches
First Discharge Connection Relationship To Intake Connection: identical to first intake connection
First Intake Flange Shape Style: rectangular w/threaded bolt holes
First Intake Flange Face Style: raised
Filtering System For Which Designed: full flow
Special Features: visual indicator; hex wrenching device located on bottom; ports 1-1/2in.sae flange,4 holes 13 unc x 0.7in.dp; mtg holes 3/8-16unc-28 x 0.39in.dp; head across ports 6.10in.w,head 5.67in.dia,bowl 4.80in.dia
Material: glass filtering medium
Material: rubber buna n seal
Material: steel body
Media For Which Designed: fuel/oil, hydrocarbon
Style Designator: high pressure threaded body
Supplementary Features: normal flow (without reverse flow feature)

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
374A-2N50-TL205	Fluid Filter
374A-9N50-TL222	Fluid Filter
FH100B3F1	Fluid Filter

FAQs

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

What is the FSCG of the NSN 4330-01-373-2791?

The FSCG of the NSN 4330-01-373-2791 is 4330

Does the NSN 4330-01-373-2791 have a Schedule B code assigned?

Yes, the Schedule B code is 8421290065

Does NSN 4330-01-373-2791 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 4330-01-373-2791 contain precious materials?

Item does not contain precious metal.

Does NSN 4330-01-373-2791 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 4330-01-373-2791 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Wed, Mar 31, 1993