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R5077E204B — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

R5077E204B: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include seat_angle: 37.0 DEGREES FIRST END, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL TUBE SECOND END, connection_style: SWIVEL NUT FLARE FIRST END, special_features: FIRE SHIELD INCLUDED AND HAS DRILLED NUTS WITHOUT WRAP, thread_direction: RIGHT-HAND FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-515-9970, 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
R5077E204B
NSN: 4720-01-515-9970
FSC: 4720 — Hose and Flexible Tubing
CAGE: 07482 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
seat_angle37.0 DEGREES FIRST END
thread_class3B FIRST END
connection_typeTHREADED INTERNAL TUBE SECOND END
connection_styleSWIVEL NUT FLARE FIRST END
special_featuresFIRE SHIELD INCLUDED AND HAS DRILLED NUTS WITHOUT WRAP
thread_directionRIGHT-HAND FIRST END
nominal_thread_size0.750 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
end_item_identificationBASE ENCLOSURE
inside_surface_conditionSMOOTH
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
measuring_method_and_length20.500 INCHES NOMINAL OVERALL IN
NSN4720-01-515-9970
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: R5077E204B · 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: 20.500 INCHES NOMINAL OVERALL IN
•
CONNECTION STYLE: SWIVEL NUT FLARE SECOND END
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
CONNECTION TYPE: THREADED INTERNAL TUBE SECOND END
•
THREAD DIRECTION: RIGHT-HAND SECOND END
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH20.500 INCHES NOMINAL OVERALL IN
CONNECTION STYLESWIVEL NUT FLARE SECOND END
CONNECTION STYLESWIVEL NUT FLARE FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
SEAT ANGLE37.0 DEGREES FIRST END
SUBSTITUTES & CROSS-REFERENCES 1
R5077Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R5077E204B?
R5077E204B is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace R5077E204B?
There is 1 known substitute for R5077E204B: R5077. Substitute compatibility should be verified for your specific system.
What is the NSN for R5077E204B?
R5077E204B is cataloged in the U.S. Government catalog under NSN 4720-01-515-9970. This indicates validated use in U.S. government and defense supply chains.
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