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443472 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 2.750 INCHES NOMINAL IN, material: STEEL COMP 316, mesh_size: 8.0, wire_diameter: 0.02800 INCHES NOMINAL IN, style_designator: CYLINDRICAL, end_connection_type: PLAIN FIRST END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-445-0038, 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
443472
NSN: 4730-00-445-0038
FSC: 4730
CAGE: 09310 — SYLTONE INDUSTRIES LLC DBA GARDNER DENVER INC. DIV EMCO WHEATON (USA)
SPECIFICATIONS
length2.750 INCHES NOMINAL IN
materialSTEEL COMP 316
mesh_size8.0
wire_diameter0.02800 INCHES NOMINAL IN
style_designatorCYLINDRICAL
end_connection_typePLAIN FIRST END
filtering_media_designMESH
element_outside_diameter4.806 INCHES NOMINAL IN
material_document_and_classification66 FED STD SINGLE MATERIAL RESPONSE
NSN4730-00-445-0038
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 443472 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MESH SIZE: 8.0
•
END CONNECTION TYPE: PLAIN FIRST END
•
STYLE DESIGNATOR: CYLINDRICAL
•
ELEMENT OUTSIDE DIAMETER: 4.806 INCHES NOMINAL IN
•
FILTERING MEDIA DESIGN: MESH
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE
•
MATERIAL: STEEL COMP 316
•
LENGTH: 2.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MESH SIZE8.0
END CONNECTION TYPEPLAIN FIRST END
STYLE DESIGNATORCYLINDRICAL
ELEMENT OUTSIDE DIAMETER4.806 INCHES NOMINAL IN
FILTERING MEDIA DESIGNMESH
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 316
LENGTH2.750 INCHES NOMINAL IN
WIRE DIAMETER0.02800 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
273829-152Interchangeable
interchangeable cross-reference
interchangeable
12Z369-82Interchangeable
interchangeable cross-reference
interchangeable
A575-500Interchangeable
interchangeable cross-reference
interchangeable
A575Interchangeable
interchangeable cross-reference
interchangeable
1857735Interchangeable
interchangeable cross-reference
interchangeable
1011764Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 443472?
443472 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 443472?
There are 9 known substitutes for 443472: 273829-152, 12Z369-82, A575-500 and 6 more. Substitute compatibility should be verified for your specific system.
Is 443472 still available?
443472 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026