PartsTable
Technical Data Sheet
Download PDF

YMD-6679 — STRAINER,SUCTION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

YMD-6679: STRAINER,SUCTION.

The STRAINER,SUCTION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, body_diameter: 4.200 INCHES NOMINAL IN, mounting_type: OUTLET CONNECTION TOP, special_features: 316 STAINLESS STEEL; 100 MESH SCREEN; 75 GPM FLOW RATE; PSI CHECK VALVE; 2.5 INCH NPT OUTLET CONNECTION IN, style_designator: SUMP TYPE, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-529-5089, 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
YMD-6679
NSN: 4730-01-529-5089
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 70433 — APPLETON MARINE INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
body_diameter4.200 INCHES NOMINAL IN
mounting_typeOUTLET CONNECTION TOP
special_features316 STAINLESS STEEL; 100 MESH SCREEN; 75 GPM FLOW RATE; PSI CHECK VALVE; 2.5 INCH NPT OUTLET CONNECTION IN
style_designatorSUMP TYPE
thread_directionRIGHT-HAND
features_providedANTIDRAIN BACK DEVICE
body_overall_length9.300 INCHES NOMINAL IN
end_item_identificationHPU SYSTEM DECK WINCH
mounting_facility_thread_directionRIGHT-HAND
mounting_facility_nominal_thread_size2.500 INCHES IN
mounting_facility_thread_series_designatorNPT
NSN4730-01-529-5089
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: YMD-6679 · 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
•
BODY DIAMETER: 4.200 INCHES NOMINAL IN
•
BODY OVERALL LENGTH: 9.300 INCHES NOMINAL IN
•
MOUNTING FACILITY NOMINAL THREAD SIZE: 2.500 INCHES IN
•
STYLE DESIGNATOR: SUMP TYPE
•
FEATURES PROVIDED: ANTIDRAIN BACK DEVICE
•
THREAD DIRECTION: RIGHT-HAND
•
MOUNTING FACILITY THREAD SERIES DESIGNATOR: NPT
TECHNICAL CHARACTERISTICS
BODY DIAMETER4.200 INCHES NOMINAL IN
BODY OVERALL LENGTH9.300 INCHES NOMINAL IN
MOUNTING FACILITY NOMINAL THREAD SIZE2.500 INCHES IN
STYLE DESIGNATORSUMP TYPE
FEATURES PROVIDEDANTIDRAIN BACK DEVICE
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURES316 STAINLESS STEEL; 100 MESH SCREEN; 75 GPM FLOW RATE; PSI CHECK VALVE; 2.5 INCH NPT OUTLET CONNECTION IN
MOUNTING FACILITY THREAD SERIES DESIGNATORNPT
END ITEM IDENTIFICATIONHPU SYSTEM DECK WINCH
MATERIALSTEEL CORROSION RESISTING BODY
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 1
SS-250-0-3Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy YMD-6679?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is YMD-6679?
YMD-6679 is a STRAINER,SUCTION.
What parts can replace YMD-6679?
There is 1 known substitute for YMD-6679: SS-250-0-3. Substitute compatibility should be verified for your specific system.
What is the NSN for YMD-6679?
YMD-6679 is cataloged in the U.S. Government catalog under NSN 4730-01-529-5089. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — YMD-6679