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12440383 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12440383: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 4.750 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, mesh_size: 100.0, wire_diameter: 0.060 INCHES NOMINAL IN, special_features: THREAD DIRECTION: RIGHT HAND, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-389-7742, 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
12440383
NSN: 4730-01-389-7742
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 31902 — VSE CORPORATION (USA)
SPECIFICATIONS
length4.750 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
mesh_size100.0
wire_diameter0.060 INCHES NOMINAL IN
special_featuresTHREAD DIRECTION: RIGHT HAND
style_designatorCYLINDRICAL
end_connection_typePLAIN SECOND END
nominal_thread_size0.375 INCHES FIRST END IN
filtering_media_designMESH
element_outside_diameter0.542 INCHES NOMINAL IN
thread_series_designatorNPT FIRST END
material_document_and_classificationASTME437 ASSN STD SINGLE MATERIAL RESPONSE
NSN4730-01-389-7742
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12440383 · 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
•
FILTERING MEDIA DESIGN: MESH
•
LENGTH: 4.750 INCHES NOMINAL IN
•
MESH SIZE: 100.0
•
END CONNECTION TYPE: THREADED FIRST END
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTME437 ASSN STD SINGLE MATERIAL RESPONSE
•
ELEMENT OUTSIDE DIAMETER: 0.542 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH
LENGTH4.750 INCHES NOMINAL IN
MESH SIZE100.0
END CONNECTION TYPETHREADED FIRST END
END CONNECTION TYPEPLAIN SECOND END
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTME437 ASSN STD SINGLE MATERIAL RESPONSE
ELEMENT OUTSIDE DIAMETER0.542 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.375 INCHES FIRST END IN
SPECIAL FEATURESTHREAD DIRECTION: RIGHT HAND
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 12440383?
12440383 is a STRAINER ELEMENT,SEDIMENT.
What is the NSN for 12440383?
12440383 is cataloged in the U.S. Government catalog under NSN 4730-01-389-7742. This indicates validated use in U.S. government and defense supply chains.
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