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H645-5510-F223 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

H645-5510-F223: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include flow_angle: 90.0 DEGREES SECOND END, temp_rating: 22.0 FAHRENHEIT SINGLE RESPONSE DEGF, flange_style: ROUND W / BOLT HOLES FIRST END, connection_type: PLAIN FACE FLANGE FIRST END, inside_diameter: 6.000 INCHES NOMINAL IN, connection_style: PLAIN SWIVEL FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-533-2871, 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
H645-5510-F223
NSN: 4720-01-533-2871
FSC: 4720 — Hose and Flexible Tubing
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
flow_angle90.0 DEGREES SECOND END
temp_rating22.0 FAHRENHEIT SINGLE RESPONSE DEGF
flange_styleROUND W / BOLT HOLES FIRST END
connection_typePLAIN FACE FLANGE FIRST END
inside_diameter6.000 INCHES NOMINAL IN
connection_stylePLAIN SWIVEL FIRST END
outside_diameter6.880 INCHES NOMINAL IN
special_featuresEXPORT CONTROL, MILITARY CRITICAL
bolt_hole_diameter0.690 INCHES NOMINAL FIRST END IN
bolt_hole_quantity12 FIRST END
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
bolt_circle_diameter8.880 INCHES NOMINAL FIRST END IN
NSN4720-01-533-2871
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: H645-5510-F223 · 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
•
FLOW ANGLE: 90.0 DEGREES SECOND END
•
MEASURING METHOD AND LENGTH: 33.000 INCHES NOMINAL EXCLUDING END FITTINGS IN
•
NOMINAL PIPE SIZE ACCOMMODATED: 6.000 INCHES FIRST END IN
•
TEMP RATING: 22.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MINIMUM INSIDE BENDING RADIUS: 42.000 INCHES IN
•
CONNECTION STYLE: PLAIN SWIVEL FIRST END
•
END CONNECTION DESIGN: ELBOW SECOND END
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES SECOND END
MEASURING METHOD AND LENGTH33.000 INCHES NOMINAL EXCLUDING END FITTINGS IN
NOMINAL PIPE SIZE ACCOMMODATED6.000 INCHES FIRST END IN
TEMP RATING22.0 FAHRENHEIT SINGLE RESPONSE DEGF
MINIMUM INSIDE BENDING RADIUS42.000 INCHES IN
CONNECTION STYLEPLAIN SWIVEL FIRST END
END CONNECTION DESIGNELBOW SECOND END
END CONNECTION DESIGNSTRAIGHT FIRST END
CRITICALITY CODE JUSTIFICATIONFEAT
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED SYNTHETIC CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES 3
2621-225-03 ASSY 78Reference document
Same NSN cross-reference
Reference document — Secondary reference
2633-225-01 ASSY 78Reference document
Same NSN cross-reference
Reference document — Secondary reference
6640963Reference 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 H645-5510-F223?
H645-5510-F223 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace H645-5510-F223?
There are 3 known substitutes for H645-5510-F223: 2621-225-03 ASSY 78, 2633-225-01 ASSY 78, 6640963. Substitute compatibility should be verified for your specific system.
What is the NSN for H645-5510-F223?
H645-5510-F223 is cataloged in the U.S. Government catalog under NSN 4720-01-533-2871. This indicates validated use in U.S. government and defense supply chains.
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