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FNW509H — STRAINER,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

FNW509H: STRAINER,SEDIMENT.

The STRAINER,SEDIMENT is a the manufacturer industrial component. Key specifications include supplementary_features: 250 WOG; 150 PSI STEAM; THEADED ENDS; NPT ENDS, part_name_assigned_by_controlling_agency: BRONZE 250 WOG Y-STRAINER. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-656-7515, 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
FNW509H
NSN: 4730-01-656-7515
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0VKK9 — FNW VALVE CO DIV OF FAMILIAN NORTHWEST INC (USA)
SPECIFICATIONS
supplementary_features250 WOG; 150 PSI STEAM; THEADED ENDS; NPT ENDS
part_name_assigned_by_controlling_agencyBRONZE 250 WOG Y-STRAINER
NSN4730-01-656-7515
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: FNW509H · 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
•
SUPPLEMENTARY FEATURES: 250 WOG; 150 PSI STEAM; THEADED ENDS; NPT ENDS
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURES250 WOG; 150 PSI STEAM; THEADED ENDS; NPT ENDS
PART NAME ASSIGNED BY CONTROLLING AGENCYBRONZE 250 WOG Y-STRAINER
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FNW509H?
FNW509H is a STRAINER,SEDIMENT.
What is the NSN for FNW509H?
FNW509H is cataloged in the U.S. Government catalog under NSN 4730-01-656-7515. 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.