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331824 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

331824: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 1.170 INCHES MINIMUM AND 1.190 INCHES MAXIMUM IN, material: STEEL COMP 410, special_features: PERFORATED MATL OF CONVEX END CAP SAME AS BODY MATL, style_designator: CYLINDRICAL, end_connection_type: FLANGED FIRST END, perforation_diameter: 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-541-6687, 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
331824
NSN: 4730-00-541-6687
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
length1.170 INCHES MINIMUM AND 1.190 INCHES MAXIMUM IN
materialSTEEL COMP 410
special_featuresPERFORATED MATL OF CONVEX END CAP SAME AS BODY MATL
style_designatorCYLINDRICAL
end_connection_typeFLANGED FIRST END
perforation_diameter0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN
perforation_quantity300.0 PER SQUARE INCH
filtering_media_designPERFORATED
end_item_identificationHOUSING, COMPRESSOR OIL STRAINER, ENGINE, ACFT
element_outside_diameter0.704 INCHES MINIMUM AND 0.706 INCHES MAXIMUM IN
first_end_flange_thickness0.058 INCHES MINIMUM AND 0.070 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
material_document_and_classificationAMS5504 ASSN STD SINGLE MATERIAL RESPONSE
NSN4730-00-541-6687
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 331824 · 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: PERFORATED
•
LENGTH: 1.170 INCHES MINIMUM AND 1.190 INCHES MAXIMUM IN
•
FIRST END FLANGE THICKNESS: 0.058 INCHES MINIMUM AND 0.070 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
•
END CONNECTION TYPE: CONVEX SECOND END
•
PERFORATION QUANTITY: 300.0 PER SQUARE INCH
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5504 ASSN STD SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED
LENGTH1.170 INCHES MINIMUM AND 1.190 INCHES MAXIMUM IN
FIRST END FLANGE THICKNESS0.058 INCHES MINIMUM AND 0.070 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
END CONNECTION TYPECONVEX SECOND END
END CONNECTION TYPEFLANGED FIRST END
PERFORATION QUANTITY300.0 PER SQUARE INCH
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5504 ASSN STD SINGLE MATERIAL RESPONSE
ELEMENT OUTSIDE DIAMETER0.704 INCHES MINIMUM AND 0.706 INCHES MAXIMUM IN
SPECIAL FEATURESPERFORATED MATL OF CONVEX END CAP SAME AS BODY MATL
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: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 331824?
331824 is a STRAINER ELEMENT,SEDIMENT.
What is the NSN for 331824?
331824 is cataloged in the U.S. Government catalog under NSN 4730-00-541-6687. This indicates validated use in U.S. government and defense supply chains.
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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.