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HA-FS-50 — FILTER ELEMENT,FLUID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

HA-FS-50: FILTER ELEMENT,FLUID.

The FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include material: ALUMINUM BODY, design_type: REUSABLE, body_diameter: 3.750 INCHES NOMINAL IN, flow_direction: OUTSIDE IN, special_features: 125 MICRON, style_designator: SUMP TYPE. This part is cataloged in the U.S.

Government catalog under NSN 4330-01-209-7580, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
HA-FS-50
NSN: 4330-01-209-7580
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
CAGE: 23619 — HYDRO-CRAFT, INC. (USA)
SPECIFICATIONS
materialALUMINUM BODY
design_typeREUSABLE
body_diameter3.750 INCHES NOMINAL IN
flow_directionOUTSIDE IN
special_features125 MICRON
style_designatorSUMP TYPE
body_overall_length12.250 INCHES NOMINAL IN
nominal_thread_size2.000 INCHES IN
filtering_surface_area2.8 SQUARE FEET
media_for_which_designedFUEL/OIL, HYDROCARBON
thread_series_designatorNPT
NSN4330-01-209-7580
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER ELEMENT,FLUID TITLE COMPONENT PN HA-FS-50 MFR FILTER ELEMENT,FLUID
KEY FEATURES
•
BODY DIAMETER: 3.750 INCHES NOMINAL IN
•
BODY OVERALL LENGTH: 12.250 INCHES NOMINAL IN
•
FLOW DIRECTION: OUTSIDE IN
•
DESIGN TYPE: REUSABLE
•
STYLE DESIGNATOR: SUMP TYPE
•
NOMINAL THREAD SIZE: 2.000 INCHES IN
•
MEDIA FOR WHICH DESIGNED: FUEL/OIL, HYDROCARBON
TECHNICAL CHARACTERISTICS
BODY DIAMETER3.750 INCHES NOMINAL IN
BODY OVERALL LENGTH12.250 INCHES NOMINAL IN
FLOW DIRECTIONOUTSIDE IN
DESIGN TYPEREUSABLE
STYLE DESIGNATORSUMP TYPE
NOMINAL THREAD SIZE2.000 INCHES IN
SPECIAL FEATURES125 MICRON
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON
MATERIALCOPPER ALLOY FILTERING MEDIUM
MATERIALALUMINUM BODY
OTHER ITEMS IN FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4330-00-000-0145 4330-00-001-1246 4330-00-001-1733 4330-00-001-2626 4330-00-001-2700 4330-00-001-3511 4330-00-001-3512
SUBSTITUTES & CROSS-REFERENCES 2
HA-FS-50FReference document
Same NSN cross-reference
Reference document — Secondary reference
16-3003-02Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HA-FS-50?
HA-FS-50 is a FILTER ELEMENT,FLUID.
What parts can replace HA-FS-50?
There are 2 known substitutes for HA-FS-50: HA-FS-50F, 16-3003-02. Substitute compatibility should be verified for your specific system.
What is the NSN for HA-FS-50?
HA-FS-50 is cataloged in the U.S. Government catalog under NSN 4330-01-209-7580. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.