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Technical Data Sheet
PartsTable / COMPONENT / 10452-20
10452-20 ✓ 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,METALLIC is a the manufacturer industrial component. Key specifications include connection_type: INTERNAL QUICK DISCONNECT FIRST END, inside_diameter: 5.000 INCHES NOMINAL IN, outside_diameter: 5.160 INCHES NOMINAL IN, features_provided: IDENTICAL ENDS, end_connection_design: STRAIGHT FIRST END, inner_conveying_tube_style: INTERLOCKED PACKED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-472-5912, 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
10452-20
NSN: 4720-00-472-5912
FSC: 4720
CAGE: 72869 — EIDAL INTERNATIONAL CORPORATION (USA)
SPECIFICATIONS
connection_typeINTERNAL QUICK DISCONNECT FIRST END
inside_diameter5.000 INCHES NOMINAL IN
outside_diameter5.160 INCHES NOMINAL IN
features_providedIDENTICAL ENDS
end_connection_designSTRAIGHT FIRST END
inner_conveying_tube_styleINTERLOCKED PACKED
cross-sectional_shape_styleROUND
measuring_method_and_length183.000 INCHES NOMINAL OVERALL IN
quick_disconnect_nominal_size5.250 INCHES FIRST END IN
NSN4720-00-472-5912
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 10452-20 · 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: 183.000 INCHES NOMINAL OVERALL IN
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
CONNECTION TYPE: INTERNAL QUICK DISCONNECT FIRST END
•
QUICK DISCONNECT NOMINAL SIZE: 5.250 INCHES FIRST END IN
•
OUTSIDE DIAMETER: 5.160 INCHES NOMINAL IN
•
INSIDE DIAMETER: 5.000 INCHES NOMINAL IN
•
INNER CONVEYING TUBE STYLE: INTERLOCKED PACKED
TECHNICAL CHARACTERISTICS (FLIS)
MEASURING METHOD AND LENGTH183.000 INCHES NOMINAL OVERALL IN
END CONNECTION DESIGNSTRAIGHT FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
CONNECTION TYPEINTERNAL QUICK DISCONNECT FIRST END
QUICK DISCONNECT NOMINAL SIZE5.250 INCHES FIRST END IN
OUTSIDE DIAMETER5.160 INCHES NOMINAL IN
INSIDE DIAMETER5.000 INCHES NOMINAL IN
INNER CONVEYING TUBE STYLEINTERLOCKED PACKED
FEATURES PROVIDEDIDENTICAL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
569Interchangeable
interchangeable cross-reference
interchangeable
4444Interchangeable
interchangeable cross-reference
interchangeable
05690Interchangeable
interchangeable cross-reference
interchangeable
5912BInterchangeable
interchangeable cross-reference
interchangeable
138705001Interchangeable
Same NIIN cross-reference
interchangeable
6-1-1900-112AInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10452-20?
10452-20 is a HOSE ASSEMBLY,METALLIC.
What parts can replace 10452-20?
There are 6 known substitutes for 10452-20: 569, 4444, 05690 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10452-20?
10452-20 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-472-5912. 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