PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 4663-1570
4663-1570 ✓ 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 RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include material: RUBBER NEOPRENE ALL PLIES, temp_rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF, outside_length: 10.0 INCHES NOMINAL BOTH ENDS IN, connection_type: PLAIN BOTH ENDS, inside_diameter: 3.0 INCHES NOMINAL BOTH ENDS IN, outside_diameter: 3.19 INCHES NOMINAL BOTH ENDS IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-617-4972, 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
4663-1570
NSN: 4720-01-617-4972
FSC: 4720
CAGE: 1X916 — GATES RUBBER CO THE DIV OF GATES RUBBER CORP THE (USA)
SPECIFICATIONS
materialRUBBER NEOPRENE ALL PLIES
temp_rating-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
outside_length10.0 INCHES NOMINAL BOTH ENDS IN
connection_typePLAIN BOTH ENDS
inside_diameter3.0 INCHES NOMINAL BOTH ENDS IN
outside_diameter3.19 INCHES NOMINAL BOTH ENDS IN
style_designatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
features_providedOIL RESISTANT
operating_pressure5.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
end_item_identification3930-01-599-9978
minimum_inside_bending_radius3.0 INCHES IN
part_name_assigned_by_controlling_agency63SB AIR AND VAPOR DUCT HOSE
NSN4720-01-617-4972
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 4663-1570 · 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
•
FEATURES PROVIDED: OIL RESISTANT
•
OUTSIDE DIAMETER: 3.19 INCHES NOMINAL BOTH ENDS IN
•
STYLE DESIGNATOR: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
•
MATERIAL: RUBBER NEOPRENE ALL PLIES
•
OPERATING PRESSURE: 5.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
MINIMUM INSIDE BENDING RADIUS: 3.0 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDOIL RESISTANT
OUTSIDE DIAMETER3.19 INCHES NOMINAL BOTH ENDS IN
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
MATERIALRUBBER NEOPRENE ALL PLIES
PART NAME ASSIGNED BY CONTROLLING AGENCY63SB AIR AND VAPOR DUCT HOSE
OPERATING PRESSURE5.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
MINIMUM INSIDE BENDING RADIUS3.0 INCHES IN
END ITEM IDENTIFICATION3930-01-599-9978
TEMP RATING-30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
OUTSIDE LENGTH10.0 INCHES NOMINAL BOTH ENDS IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
4620Interchangeable
interchangeable cross-reference
interchangeable
95J820Interchangeable
interchangeable cross-reference
interchangeable
04207Interchangeable
interchangeable cross-reference
interchangeable
550 18Interchangeable
interchangeable cross-reference
interchangeable
33946Interchangeable
interchangeable cross-reference
interchangeable
66C44176Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4663-1570?
4663-1570 is a RESISTOR,FIXED,COMPOSITION.
What parts can replace 4663-1570?
There are 13 known substitutes for 4663-1570: 4620, 95J820, 04207 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4663-1570?
4663-1570 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-617-4972. 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