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326741 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

326741: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 4.870 INCHES MINIMUM AND 4.930 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING OR ALUMINUM ALLOY, style_designator: CYLINDRICAL, end_connection_type: FLANGED ALL ENDS, filtering_media_design: PLEATED, element_outside_diameter: 1.734 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-202-5729, 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
326741
NSN: 4730-01-202-5729
NIINs: 012025729, 013568331
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 13520 — DONALDSON COMPANY, INC. (USA)
SPECIFICATIONS
length4.870 INCHES MINIMUM AND 4.930 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING OR ALUMINUM ALLOY
style_designatorCYLINDRICAL
end_connection_typeFLANGED ALL ENDS
filtering_media_designPLEATED
element_outside_diameter1.734 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN
second_end_flange_thickness1.734 INCHES MINIMUM AND 1.781 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
NSN4730-01-202-5729
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 326741 · 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: PLEATED
•
LENGTH: 4.870 INCHES MINIMUM AND 4.930 INCHES MAXIMUM IN
•
END CONNECTION TYPE: FLANGED ALL ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SECOND END FLANGE THICKNESS: 1.734 INCHES MINIMUM AND 1.781 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
•
ELEMENT OUTSIDE DIAMETER: 1.734 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN
•
MATERIAL: STEEL CORROSION RESISTING OR ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPLEATED
LENGTH4.870 INCHES MINIMUM AND 4.930 INCHES MAXIMUM IN
END CONNECTION TYPEFLANGED ALL ENDS
STYLE DESIGNATORCYLINDRICAL
SECOND END FLANGE THICKNESS1.734 INCHES MINIMUM AND 1.781 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
ELEMENT OUTSIDE DIAMETER1.734 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN
MATERIALSTEEL CORROSION RESISTING OR ALUMINUM ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
698878Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 326741?
326741 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 326741?
There is 1 known substitute for 326741: 698878. Substitute compatibility should be verified for your specific system.
What is the NSN for 326741?
326741 is cataloged in the U.S. Government catalog under NSN 4730-01-202-5729. 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.