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70646 ✓ Verified by PartsTable
schleich · 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,PREFORMED is a schleich industrial component. Key specifications include end_item_identification: SUED ON PORTABLE ACFT ARRESTING GEAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-184-6241, 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
70646
NSN: 4720-00-184-6241
FSC: 4720
CAGE: 81300 — PARKER-HANNIFIN CORPORATION DBA INDUSTRIAL HOSE PRODUCT DIVISION DIV HOSE PRODUCTS DIVISION (USA)
SPECIFICATIONS
end_item_identificationSUED ON PORTABLE ACFT ARRESTING GEAR
NSN4720-00-184-6241
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 70646 · schleich ⚠ 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
•
SECOND ARM LENGTH: 3.250 INCHES NOMINAL IN
•
FEATURES PROVIDED: ENLARGED ENDS
•
FIRST ARM LENGTH: 2.750 INCHES NOMINAL IN
•
WORKING LENGTH: 4.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SINGLE BEND
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR OVERALL
•
WALL THICKNESS: 0.179 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SECOND ARM LENGTH3.250 INCHES NOMINAL IN
FEATURES PROVIDEDENLARGED ENDS
FIRST ARM LENGTH2.750 INCHES NOMINAL IN
WORKING LENGTH4.750 INCHES NOMINAL IN
STYLE DESIGNATORSINGLE BEND
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
MATERIALRUBBER CHLOROPRENE CLASS CR COVER
WALL THICKNESS0.179 INCHES NOMINAL IN
BEND RADIUS1.000 INCHES NOMINAL IN
INSIDE DIAMETER0.625 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
20-662Interchangeable
interchangeable cross-reference
interchangeable
11385Interchangeable
interchangeable cross-reference
interchangeable
350-RTInterchangeable
interchangeable cross-reference
interchangeable
918 50Interchangeable
interchangeable cross-reference
interchangeable
612-31Interchangeable
interchangeable cross-reference
interchangeable
537-9687Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 70646?
70646 is a HOSE,PREFORMED manufactured by schleich.
What parts can replace 70646?
There are 21 known substitutes for 70646: 20-662, 11385, 350-RT and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 70646?
70646 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-184-6241. 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