PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F50-1Filter,fluid

Master Pneumatic-Detroit Inc · NSN 4330-01-497-9560 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-01-497-9560 — this item is cataloged by the U.S. Government under National Stock Number 4330-01-497-9560. Primary manufacturer part number: F50-1.
Features
  • Filter,fluid — FSC 4330
  • Design Type: REUSABLE
  • Filtration Rating in Microns: 5.0 NOMINAL
  • Body Height: 4.000 INCHES NOMINAL IN
  • Features Provided: DRAIN COCK
  • Filtering Media Design: POROUS SINGLE FILTERING MEDIA RESPONSE
  • Material: PLASTIC, POLYETHYLENE (PP) FILTERING MEDIUM
  • First Intake Nominal Thread Size: 0.125 INCHES IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
  • Applications requiring Plastic, Polyethylene (pp) Filtering Medium construction
General Description

The Filter,fluid, cataloged under National Stock Number 4330-01-497-9560, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Master Pneumatic-Detroit Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4330-01-497-9560
Primary Part NumberF50-1
Item NameFilter,fluid
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerMaster Pneumatic-Detroit Inc
StatusACTIVE
Design TypeREUSABLE
Filtration Rating in Microns5.0 NOMINAL
Body Height4.000 INCHES NOMINAL IN
Features ProvidedDRAIN COCK
Filtering Media DesignPOROUS SINGLE FILTERING MEDIA RESPONSE
MaterialPLASTIC, POLYETHYLENE (PP) FILTERING MEDIUM
First Intake Nominal Thread Size0.125 INCHES IN
First Intake Thread Quantity Per Inch27
Operating Pressure100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Mounting TypeINLET CONNECTION OR OUTLET CONNECTION HEAD SIDE
MaterialPLASTIC POLYCARBONATE SEDIMENT BOWL
Filtering Element Quantity1
First Discharge Connection Relationship to Intake ConnectionIDENTICAL TO FIRST INTAKE CONNECTION
Body Outside Diameter1.625 INCHES NOMINAL IN
First Intake Connection TypeTHREADED INTERNAL PIPE HEAD SIDE
MaterialRUBBER BUNA N SEAL
First Intake Thread DirectionRIGHT-HAND
Media for Which DesignedAIR
MaterialALUMINUM BODY
Style DesignatorHIGH PRESSURE THREADED BODY
Filtering System for Which DesignedFULL FLOW
First Intake Thread Series DesignatorNPTF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-054-5292MR-100 INTERCHANGEABLE
Coil,radio Frequency
Lenox-Fugle Intl Inc
5905-00-205-9281F501 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
4820-01-171-1985F-501 INTERCHANGEABLE
Valve,calibrated Flow
Bailey Refrigeration Co, Inc.
4110-01-239-6555F-501 INTERCHANGEABLE
Parts Kit,dispenser,drinking Wat
The Filtrine Manufacturing Company, Inc.
Cross-Reference Index
Part NumberManufacturer
F50-1 PRIMARY Master Pneumatic-Detroit Inc (USA)
Related Parts
5950-00-054-5292INTERCHANGEABLE
COIL,RADIO FREQUENCY
MR-100
5905-00-205-9281INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
F501
4820-01-171-1985INTERCHANGEABLE
VALVE,CALIBRATED FLOW
F-501
4110-01-239-6555INTERCHANGEABLE
PARTS KIT,DISPENSER,DRINKING WAT
F-501

Frequently Asked Questions

What is NSN 4330-01-497-9560?

NSN 4330-01-497-9560 is a Filter,fluid, manufactured by Master Pneumatic-Detroit Inc, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-01-497-9560?

NSN 4330-01-497-9560 has 1 cross-referenced part number: F50-1 (Master Pneumatic-Detroit Inc).

What NSN replaces 4330-01-497-9560?

There are 4 known substitutes for 4330-01-497-9560: 5950-00-054-5292, 5905-00-205-9281, 4820-01-171-1985 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F50-1?

Key specifications for F50-1: Part Name Assigned by Controlling Agency: MINIATURE SERIES FILTER; Design Type: REUSABLE; Filtration Rating in Microns: 5.0 NOMINAL; Body Height: 4.000 INCHES NOMINAL IN. 24 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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