PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP920Filter,fluid

Fluid Conditioning Products, Inc. · NSN 4330-00-788-7441 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-00-788-7441 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-788-7441. Primary manufacturer part number: SP920.
Features
  • Filter,fluid — FSC 4330
  • Filtering Element Quantity: 1
  • First Intake Nominal Thread Size: 0.250 INCHES IN
  • Style Designator: BODY AND COVER ASSY (BOLTED FLANGE)
  • Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE
  • First Intake Thread Series Designator: NPT
  • First Discharge Connection Relationship to Intake Connection: IDENTICAL TO FIRST INTAKE CONNECTION
  • Material: STEEL CORROSION RESISTING FILTERING MEDIUM
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Steel Corrosion Resisting Filtering Medium construction
General Description

The Filter,fluid, cataloged under National Stock Number 4330-00-788-7441, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Fluid Conditioning Products, Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-00-788-7441
Primary Part NumberSP920
Item NameFilter,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerFluid Conditioning Products, Inc.
StatusACTIVE
Filtering Element Quantity1
First Intake Nominal Thread Size0.250 INCHES IN
Style DesignatorBODY AND COVER ASSY (BOLTED FLANGE)
Filtering Media DesignPLEATED SINGLE FILTERING MEDIA RESPONSE
First Intake Thread Series DesignatorNPT
First Discharge Connection Relationship to Intake ConnectionIDENTICAL TO FIRST INTAKE CONNECTION
MaterialSTEEL CORROSION RESISTING FILTERING MEDIUM
Filtering System for Which DesignedFULL FLOW
First Intake Connection TypeTHREADED INTERNAL PIPE BOTTOM SIDE
First Intake Thread DirectionRIGHT-HAND
Operating Pressure350.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Body Outside Diameter4.000 INCHES NOMINAL IN
Differential PressureERR-060
MaterialGUNMETAL BODY
Distance Between Mounting Hole Centers4.480 INCHES NOMINAL IN
Body Height2.500 INCHES NOMINAL IN
Features ProvidedBY-PASS VALVE
Design TypeLIMITED
Mounting Hole Diameter0.204 INCHES NOMINAL IN
Mounting TypeUNTHREADED HOLE BASE
Mounting Hole Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-130-5204BUWEPSDWGSP920 INTERCHANGEABLE
Washer
Naval Reserve Center
Cross-Reference Index
Part NumberManufacturer
9171976 Us Army Aviation and Missile Command (USA)
SP920 Parker-Hannifin Corporation (USA)
SP920 PRIMARY Fluid Conditioning Products, Inc. (USA)
Related Parts
5310-00-130-5204INTERCHANGEABLE
WASHER
BUWEPSDWGSP920

Frequently Asked Questions

What is NSN 4330-00-788-7441?

NSN 4330-00-788-7441 is a Filter,fluid, manufactured by Fluid Conditioning Products, Inc., classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-00-788-7441?

NSN 4330-00-788-7441 has 3 cross-referenced part numbers: 9171976 (Us Army Aviation and Missile Command), SP920 (Parker-Hannifin Corporation), SP920 (Fluid Conditioning Products, Inc.).

What NSN replaces 4330-00-788-7441?

There is 1 known substitute for 4330-00-788-7441: 5310-00-130-5204. Verify interchangeability with system specifications before substitution.

What are the specifications of SP920?

Key specifications for SP920: Filtering Element Quantity: 1; First Intake Nominal Thread Size: 0.250 INCHES IN; Style Designator: BODY AND COVER ASSY (BOLTED FLANGE); Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE. 21 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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