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D-WK-774-21 — STRAINER,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

D-WK-774-21: STRAINER,SEDIMENT.

The STRAINER,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, special_features: 44GPM HYDRAULIC MOTOR,PUMP,AND TANK ASSY, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, end_item_identification: MONORAIL DOOR, MODEL NUMBER B-1556-1, media_for_which_designed: FUEL/OIL, HYDROCARBON. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-379-3070, 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
D-WK-774-21
NSN: 4730-01-379-3070
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
special_features44GPM HYDRAULIC MOTOR,PUMP,AND TANK ASSY
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
end_item_identificationMONORAIL DOOR, MODEL NUMBER B-1556-1
media_for_which_designedFUEL/OIL, HYDROCARBON
NSN4730-01-379-3070
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: D-WK-774-21 · 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
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
MEDIA FOR WHICH DESIGNED: FUEL/OIL, HYDROCARBON
•
MATERIAL: STEEL CORROSION RESISTING BODY
TECHNICAL CHARACTERISTICS
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
SPECIAL FEATURES44GPM HYDRAULIC MOTOR,PUMP,AND TANK ASSY
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON
END ITEM IDENTIFICATIONMONORAIL DOOR, MODEL NUMBER B-1556-1
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 2
D-WK-774-21PC14Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D-WK-774-21-14Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 D-WK-774-21?
D-WK-774-21 is a STRAINER,SEDIMENT.
What parts can replace D-WK-774-21?
There are 2 known substitutes for D-WK-774-21: D-WK-774-21PC14, D-WK-774-21-14. Substitute compatibility should be verified for your specific system.
What is the NSN for D-WK-774-21?
D-WK-774-21 is cataloged in the U.S. Government catalog under NSN 4730-01-379-3070. This indicates validated use in U.S. government and defense supply chains.
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