PartsTable
Technical Data Sheet
554-50A ✓ 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 connection_type: THREADED EXTERNAL PIPE FIRST END, inside_diameter: 0.375 INCHES NOMINAL IN, connection_style: PLAIN FIRST END, thread_direction: RIGHT-HAND FIRST END, nominal_thread_size: 0.250 INCHES FIRST END IN, end_connection_design: STRAIGHT FIRST END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-326-9064, 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
554-50A
NSN: 4720-01-326-9064
FSC: 4720
CAGE: 77335 — PLEWS, INC. DBA PLEWS EDELMANN DIV PLEWS & EDELMANN (USA)
SPECIFICATIONS
connection_typeTHREADED EXTERNAL PIPE FIRST END
inside_diameter0.375 INCHES NOMINAL IN
connection_stylePLAIN FIRST END
thread_directionRIGHT-HAND FIRST END
nominal_thread_size0.250 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
inside_surface_conditionSMOOTH
thread_series_designatorNPT FIRST END
cross-sectional_shape_styleROUND
measuring_method_and_length50.0 FEET NOMINAL OVERALL FT
outer_covering_environmental_protectionABRASION RESISTANT AND OIL RESISTANT
NSN4720-01-326-9064
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — PN: 554-50A · 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
NOMINAL THREAD SIZE: 0.250 INCHES FIRST END IN
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
INSIDE DIAMETER: 0.375 INCHES NOMINAL IN
END CONNECTION DESIGN: STRAIGHT FIRST END
MEASURING METHOD AND LENGTH: 50.0 FEET NOMINAL OVERALL FT
THREAD DIRECTION: RIGHT-HAND FIRST END
THREAD SERIES DESIGNATOR: NPT FIRST END
INSIDE SURFACE CONDITION: SMOOTH
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.250 INCHES FIRST END IN
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
INSIDE DIAMETER0.375 INCHES NOMINAL IN
END CONNECTION DESIGNSTRAIGHT FIRST END
MEASURING METHOD AND LENGTH50.0 FEET NOMINAL OVERALL FT
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORNPT FIRST END
INSIDE SURFACE CONDITIONSMOOTH
CROSS-SECTIONAL SHAPE STYLEROUND
CONNECTION STYLEPLAIN FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
938.02.27.106Interchangeable
interchangeable cross-reference
interchangeable
AN316-6RInterchangeable
interchangeable cross-reference
interchangeable
911C208-14Interchangeable
interchangeable cross-reference
interchangeable
5250E1051Interchangeable
interchangeable cross-reference
interchangeable
33911Interchangeable
interchangeable cross-reference
interchangeable
F162K339Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 554-50A?
554-50A is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 554-50A?
There are 15 known substitutes for 554-50A: 938.02.27.106, AN316-6R, 911C208-14 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 554-50A?
554-50A is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-326-9064. This indicates validated use in U.S. government and defense supply chains.
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