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Technical Data Sheet
PartsTable / COMPONENT / 2172423
2172423 ✓ 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. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-723-2057, 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
2172423
NSN: 4720-01-723-2057
FSC: 4720
CAGE: 5X050 — CRYSTEEL MANUFACTURING, INC DBA CRYSTEEL MANUFACTURING INC (USA)
SPECIFICATIONS
Part Number2172423
NSN4720-01-723-2057
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 2172423 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
2382757 REV AInterchangeable
interchangeable cross-reference
interchangeable
2382757Interchangeable
interchangeable cross-reference
interchangeable
WP 1427 R00277-9-2320-459Interchangeable
interchangeable cross-reference
interchangeable
2135135Interchangeable
interchangeable cross-reference
interchangeable
2135135 REV AInterchangeable
interchangeable cross-reference
interchangeable
2413233Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2172423?
2172423 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 2172423?
There are 18 known substitutes for 2172423: 2382757 REV A, 2382757, WP 1427 R00277-9-2320-459 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2172423?
2172423 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-723-2057. 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