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301518 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

301518: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include document_type: INDUSTRIAL DRAWING, document_source: 0F6M5, component_document_origin: INDUSTRIAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-399-5722, 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
301518
NSN: 4730-01-399-5722
NIINs: 013995722, 014179232
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
document_typeINDUSTRIAL DRAWING
document_source0F6M5
unit_package_quantity1
component_document_originINDUSTRIAL
component_document_page_number2
NSN4730-01-399-5722
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 301518 · 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
•
PERFORATION QUANTITY: 144.0 PER SQUARE INCH
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL: NICKEL ALLOY
•
PERFORATION DIAMETER: 0.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED
PERFORATION QUANTITY144.0 PER SQUARE INCH
STYLE DESIGNATORCYLINDRICAL
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
MATERIALNICKEL ALLOY
PERFORATION DIAMETER0.062 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
DS-B-90375-4Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
F-301518Reference document
Same NSN cross-reference
Reference document — Secondary reference
DS-B-90309-4Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
DS-B-90376-1 ITEM 4Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 301518?
301518 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 301518?
There are 4 known substitutes for 301518: DS-B-90375-4, F-301518, DS-B-90309-4 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 301518?
301518 is cataloged in the U.S. Government catalog under NSN 4730-01-399-5722. 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.