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PartsTable / COMPONENT / 70-052KL177Z224
70-052KL177Z224 ✓ 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: 45.0 DEGREES FIRST END, seat_angle: 37.0 DEGREES FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: SWIVEL NUT FLARE SECOND END, outside_diameter: 0.750 INCHES NOMINAL IN, special_features: CODE "KL" DESIGNATES A HOSE ASSEMBLY CONSISTING OF SIZE 12 HOSE AND SIZE 10 END FITTINGS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-493-2634, 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
70-052KL177Z224
NSN: 4720-01-493-2634
FSC: 4720
CAGE: 97499 — BELL TEXTRON INC (USA)
SPECIFICATIONS
flow_angle45.0 DEGREES FIRST END
seat_angle37.0 DEGREES FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleSWIVEL NUT FLARE SECOND END
outside_diameter0.750 INCHES NOMINAL IN
special_featuresCODE "KL" DESIGNATES A HOSE ASSEMBLY CONSISTING OF SIZE 12 HOSE AND SIZE 10 END FITTINGS
thread_directionRIGHT-HAND FIRST END
end_connection_designELBOW SECOND END
end_item_identificationHELICOPTER OBSERVATION, OH-58D
measuring_method_and_length22.500 INCHES NOMINAL WORKING IN
part_name_assigned_by_controlling_agencyHOSE ASSEMBLY-RUBBER-FLARED,MEDIUM PRESSURE, SELF SEALING
angle_between_rigid_elbow_fittings_in_deg177.0
NSN4720-01-493-2634
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 70-052KL177Z224 · 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 DIRECTION: RIGHT-HAND FIRST END
•
FLOW ANGLE: 90.0 DEGREES SECOND END
•
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
•
SEAT ANGLE: 37.0 DEGREES FIRST END
•
MEASURING METHOD AND LENGTH: 22.500 INCHES NOMINAL WORKING IN
TECHNICAL CHARACTERISTICS (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE ASSEMBLY-RUBBER-FLARED,MEDIUM PRESSURE, SELF SEALING
THREAD DIRECTIONRIGHT-HAND FIRST END
FLOW ANGLE90.0 DEGREES SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
END ITEM IDENTIFICATIONHELICOPTER OBSERVATION, OH-58D
SEAT ANGLE37.0 DEGREES FIRST END
MEASURING METHOD AND LENGTH22.500 INCHES NOMINAL WORKING IN
FLOW ANGLE45.0 DEGREES FIRST END
CONNECTION STYLESWIVEL NUT FLARE SECOND END
CONNECTION STYLESWIVEL NUT FLARE FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
70052Interchangeable
interchangeable cross-reference
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H3247Interchangeable
interchangeable cross-reference
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197Interchangeable
interchangeable cross-reference
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4144T-2Interchangeable
interchangeable cross-reference
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90-3NP-2GInterchangeable
interchangeable cross-reference
interchangeable
509-3NA-2MInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 70-052KL177Z224?
70-052KL177Z224 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 70-052KL177Z224?
There are 21 known substitutes for 70-052KL177Z224: 70052, H3247, 197 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 70-052KL177Z224?
70-052KL177Z224 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-493-2634. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026