PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33115-31Head,fluid Filter

Solventum Purification Inc. Div Filtration and Separation Division · NSN 4330-01-252-0007 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-252-0007 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-252-0007. Primary manufacturer part number: 33115-31.
Features
  • Head,fluid Filter — FSC 4330
  • Mounting Bolt Hole: PROVIDED
  • Material: STEEL
  • Filter Element: NOT INCLUDED
  • Quantity: 4
  • Bolt Circle Diameter: 0.375 INCHES NOMINAL IN
  • Outlet Port Type: PLAIN HOLE
  • Valve: NOT INCLUDED
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel construction
General Description

The Head,fluid Filter, cataloged under National Stock Number 4330-01-252-0007, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Solventum Purification Inc. Div Filtration and Separation Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-252-0007
Primary Part Number33115-31
Item NameHead,fluid Filter
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerSolventum Purification Inc. Div Filtration and Separation Division
StatusACTIVE
Mounting Bolt HolePROVIDED
MaterialSTEEL
Filter ElementNOT INCLUDED
Quantity4
Bolt Circle Diameter0.375 INCHES NOMINAL IN
Outlet Port TypePLAIN HOLE
ValveNOT INCLUDED
Overall Diameter5.750 INCHES NOMINAL IN
Inlet Port TypePLAIN HOLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3010-00-070-209314-186 INTERCHANGEABLE
Universal Joint,nonvehicular
Apex Tool Group, Llc
4730-00-484-632514-186 INTERCHANGEABLE
Strainer Element,sediment
Bedford Precision Parts Corp
4530-00-689-31575299-2 INTERCHANGEABLE
Controller,fuel Bur
Todd Combustion Inc
5985-01-140-9645331153-1 INTERCHANGEABLE
Waveguide Assembly
Raytheon Company Dba Raytheon
5330-01-228-758814186 INTERCHANGEABLE
Retainer,packing
Air & Liquid Systems Corporation Dba Buffalo Pumps
4720-01-353-05373010606-8-8-8-185.00 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
Cross-Reference Index
Part NumberManufacturer
33115-31 Solventum Purification Inc. Div Filtration and Separation Division (USA)
14186 Solventum Purification Inc. Div Filtration and Separation Division (USA)
14186-2 PIECE 39 Solventum Purification Inc. Div Filtration and Separation Division (USA)
14186-02 Solventum Purification Inc. Div Filtration and Separation Division (USA)
Related Parts
3010-00-070-2093INTERCHANGEABLE
UNIVERSAL JOINT,NONVEHICULAR
14-186
4730-00-484-6325INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
14-186
4530-00-689-3157INTERCHANGEABLE
CONTROLLER,FUEL BUR
5299-2
5985-01-140-9645INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
331153-1
5330-01-228-7588INTERCHANGEABLE
RETAINER,PACKING
14186
4720-01-353-0537INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
3010606-8-8-8-185.00

Frequently Asked Questions

What is NSN 4330-01-252-0007?

NSN 4330-01-252-0007 is a Head,fluid Filter, manufactured by Solventum Purification Inc. Div Filtration and Separation Division, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-252-0007?

NSN 4330-01-252-0007 has 4 cross-referenced part numbers: 33115-31 (Solventum Purification Inc. Div Filtration and Separation Division), 14186 (Solventum Purification Inc. Div Filtration and Separation Division), 14186-2 PIECE 39 (Solventum Purification Inc. Div Filtration and Separation Division), 14186-02 (Solventum Purification Inc. Div Filtration and Separation Division).

What NSN replaces 4330-01-252-0007?

There are 6 known substitutes for 4330-01-252-0007: 3010-00-070-2093, 4730-00-484-6325, 4530-00-689-3157 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33115-31?

Key specifications for 33115-31: Mounting Bolt Hole: PROVIDED; Material: STEEL; Overall Length: 7.062 INCHES NOMINAL IN; Filter Element: NOT INCLUDED. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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