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6404893-ASSY94 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

6404893-ASSY94: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include connection_type: THREADED INTERNAL PIPE FIRST END, inside_diameter: 1.000 INCHES NOMINAL IN, connection_style: SWIVEL NUT, GASKET SEAL FIRST END, thread_direction: RIGHT-HAND FIRST END, operating_pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS, burst_test_pressure: 600.0 POUNDS PER SQUARE INCH LBS. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-450-0774, 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
6404893-ASSY94
NSN: 4720-01-450-0774
FSC: 4720 — Hose and Flexible Tubing
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
connection_typeTHREADED INTERNAL PIPE FIRST END
inside_diameter1.000 INCHES NOMINAL IN
connection_styleSWIVEL NUT, GASKET SEAL FIRST END
special_featuresINNER CONVEYING TUBE MATERIAL-RUBBER, NATURAL; INCLUDES CHAIN RING 2EA; 0.12 ROPE 3 STRAND AS REQUIRED; CONNECTOR AS REQUIRED; HOSE PLUG 2EA; BACKING PLATE 1EA; LABEL PLATE 1EA; RIVET 4EA; STRAP 1EA
thread_directionRIGHT-HAND FIRST END
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure600.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size0.500 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
end_item_identificationHOSE ASSY CAGE 03950; W/S CODE JG SEA WOLF CLASS SSN
inside_surface_conditionSMOOTH
media_for_which_designedWATER SINGLE RESPONSE
NSN4720-01-450-0774
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 6404893-ASSY94 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MEASURING METHOD AND LENGTH: 10.000 FEET NOMINAL EXCLUDING END FITTINGS FT
•
CONNECTION STYLE: SWIVEL NUT, GASKET SEAL FIRST END
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER WRAPPED RUBBER, NATURAL OR OUTER LAYER WRAPPED RUBBER, SYNTHETIC AND 2ND LAYER BRAIDED TEXTILE YARN
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
•
THREAD DIRECTION: RIGHT-HAND FIRST END
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH10.000 FEET NOMINAL EXCLUDING END FITTINGS FT
CONNECTION STYLESWIVEL NUT, GASKET SEAL FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
LAYER COMPOSITION AND LOCATIONOUTER LAYER WRAPPED RUBBER, NATURAL OR OUTER LAYER WRAPPED RUBBER, SYNTHETIC AND 2ND LAYER BRAIDED TEXTILE YARN
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE0.500 INCHES FIRST END IN
INSIDE DIAMETER1.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
DF2350-1781Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 6404893-ASSY94?
6404893-ASSY94 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 6404893-ASSY94?
There is 1 known substitute for 6404893-ASSY94: DF2350-1781. Substitute compatibility should be verified for your specific system.
What is the NSN for 6404893-ASSY94?
6404893-ASSY94 is cataloged in the U.S. Government catalog under NSN 4720-01-450-0774. This indicates validated use in U.S. government and defense supply chains.
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