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66A1F5-11 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

66A1F5-11: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 8.688 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, mesh_size: 20.0, wire_diameter: 0.01000 INCHES NOMINAL IN, style_designator: CYLINDRICAL, end_connection_type: FLANGED ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-477-6443, 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
66A1F5-11
NSN: 4730-00-477-6443
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53553 — AMETEK INC SCHUTTE AND KOERTING DIV (USA)
SPECIFICATIONS
length8.688 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
mesh_size20.0
wire_diameter0.01000 INCHES NOMINAL IN
style_designatorCYLINDRICAL
end_connection_typeFLANGED ALL ENDS
filtering_media_designMESH
element_outside_diameter3.125 INCHES NOMINAL IN
first_end_flange_thickness0.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
second_end_flange_thickness0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN4730-00-477-6443
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 66A1F5-11 · 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: 8.688 INCHES NOMINAL IN
•
FIRST END FLANGE THICKNESS: 0.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
MESH SIZE: 20.0
•
END CONNECTION TYPE: FLANGED ALL ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SECOND END FLANGE THICKNESS: 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
ELEMENT OUTSIDE DIAMETER: 3.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH
LENGTH8.688 INCHES NOMINAL IN
FIRST END FLANGE THICKNESS0.062 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MESH SIZE20.0
END CONNECTION TYPEFLANGED ALL ENDS
STYLE DESIGNATORCYLINDRICAL
SECOND END FLANGE THICKNESS0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
ELEMENT OUTSIDE DIAMETER3.125 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
WIRE DIAMETER0.01000 INCHES NOMINAL IN
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 66A1F5-11?
66A1F5-11 is a STRAINER ELEMENT,SEDIMENT.
What is the NSN for 66A1F5-11?
66A1F5-11 is cataloged in the U.S. Government catalog under NSN 4730-00-477-6443. 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.