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820-4551673-9 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

820-4551673-9: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include material: COPPER, mesh_size: 10.0, thickness: 0.050 INCHES NOMINAL IN, wire_diameter: 0.02500 INCHES NOMINAL IN, style_designator: ROUND (BASICALLY FLAT), filtering_media_design: MESH. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-101-7385, 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
820-4551673-9
NSN: 4730-01-101-7385
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER
mesh_size10.0
thickness0.050 INCHES NOMINAL IN
wire_diameter0.02500 INCHES NOMINAL IN
style_designatorROUND (BASICALLY FLAT)
filtering_media_designMESH
element_outside_diameter0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
NSN4730-01-101-7385
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 820-4551673-9 · 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
•
MESH SIZE: 10.0
•
STYLE DESIGNATOR: ROUND (BASICALLY FLAT)
•
ELEMENT OUTSIDE DIAMETER: 0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
•
MATERIAL: COPPER
•
WIRE DIAMETER: 0.02500 INCHES NOMINAL IN
•
THICKNESS: 0.050 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH
MESH SIZE10.0
STYLE DESIGNATORROUND (BASICALLY FLAT)
ELEMENT OUTSIDE DIAMETER0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
MATERIALCOPPER
WIRE DIAMETER0.02500 INCHES NOMINAL IN
THICKNESS0.050 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
820-4445909Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
PL820-4551673-9Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 820-4551673-9?
820-4551673-9 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 820-4551673-9?
There are 2 known substitutes for 820-4551673-9: 820-4445909, PL820-4551673-9. Substitute compatibility should be verified for your specific system.
What is the NSN for 820-4551673-9?
820-4551673-9 is cataloged in the U.S. Government catalog under NSN 4730-01-101-7385. 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.