PartsTable
Technical Data Sheet
44Q277D1 ✓ Verified by PartsTable
· PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include flow_angle: 90.0 DEGREES SECOND END, seat_angle: 37.0 DEGREES SECOND END, temp_rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 2B SECOND END, connection_type: THREADED INTERNAL TUBE SECOND END, inside_diameter: 0.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-033-2096, 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
44Q277D1
NSN: 4720-01-033-2096
FSC: 4720
CAGE: 27315 — MORRIS MATERIAL HANDLING, INC. (USA)
SPECIFICATIONS
flow_angle90.0 DEGREES SECOND END
seat_angle37.0 DEGREES SECOND END
temp_rating-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class2B SECOND END
connection_typeTHREADED INTERNAL TUBE SECOND END
inside_diameter0.500 INCHES NOMINAL IN
connection_styleSWIVEL NUT FLARE FIRST END
outside_diameter0.968 INCHES NOMINAL IN
thread_directionRIGHT-HAND FIRST END
operating_pressure3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure14000.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size0.750 INCHES FIRST END IN
NSN4720-01-033-2096
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — PN: 44Q277D1 · 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
THREAD CLASS: 2B SECOND END
SEAT ANGLE: 37.0 DEGREES SECOND END
CONNECTION STYLE: SWIVEL NUT FLARE SECOND END
OPERATING PRESSURE: 3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
BURST TEST PRESSURE: 14000.0 POUNDS PER SQUARE INCH LBS
END CONNECTION DESIGN: ELBOW FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS2B SECOND END
SEAT ANGLE37.0 DEGREES SECOND END
CONNECTION STYLESWIVEL NUT FLARE SECOND END
OPERATING PRESSURE3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
CONNECTION STYLESWIVEL NUT FLARE FIRST END
BURST TEST PRESSURE14000.0 POUNDS PER SQUARE INCH LBS
END CONNECTION DESIGNELBOW FIRST END
END CONNECTION DESIGNELBOW SECOND END
SEAT ANGLE45.0 DEGREES FIRST END
TEMP RATING-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
13218E9243-52Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-52471/2Interchangeable
interchangeable cross-reference
interchangeable
MIL-H-52471Interchangeable
interchangeable cross-reference
interchangeable
489041Interchangeable
interchangeable cross-reference
interchangeable
13218E9243Interchangeable
interchangeable cross-reference
interchangeable
44Q273D9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 44Q277D1?
44Q277D1 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 44Q277D1?
There are 7 known substitutes for 44Q277D1: 13218E9243-52, MIL-DTL-52471/2, MIL-H-52471 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 44Q277D1?
44Q277D1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-033-2096. This indicates validated use in U.S. government and defense supply chains.
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