PartsTable
Technical Data Sheet
1662-12S89 1-2 ✓ 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 seat_angle: 30.0 DEGREES FIRST END, temp_rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF, connection_type: THREADED EXTERNAL PIPE FIRST END, inside_diameter: 0.750 INCHES NOMINAL IN, connection_style: INVERTED FLARE FIRST END, outside_diameter: 1.250 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-454-6412, 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
1662-12S89 1-2
NSN: 4720-00-454-6412
FSC: 4720
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
seat_angle30.0 DEGREES FIRST END
temp_rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
connection_typeTHREADED EXTERNAL PIPE FIRST END
inside_diameter0.750 INCHES NOMINAL IN
connection_styleINVERTED FLARE FIRST END
outside_diameter1.250 INCHES NOMINAL IN
thread_directionRIGHT-HAND FIRST END
features_providedREUSABLE END FITTINGS
operating_pressure2250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure9000.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size0.750 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
NSN4720-00-454-6412
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — PN: 1662-12S89 1-2 · 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
SEAT ANGLE: 30.0 DEGREES FIRST END
INSIDE SURFACE CONDITION: SMOOTH
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID SINGLE RESPONSE
OUTER COVERING ENVIRONMENTAL PROTECTION: ABRASION RESISTANT AND COLD RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
MEASURING METHOD AND LENGTH: 91.000 INCHES NOMINAL OVERALL IN
BURST TEST PRESSURE: 9000.0 POUNDS PER SQUARE INCH LBS
HYDROSTATIC TEST PRESSURE: 4500.0 POUNDS PER SQUARE INCH LBS
CONNECTION STYLE: INVERTED FLARE FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
SEAT ANGLE30.0 DEGREES FIRST END
INSIDE SURFACE CONDITIONSMOOTH
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
OUTER COVERING ENVIRONMENTAL PROTECTIONABRASION RESISTANT AND COLD RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
MEASURING METHOD AND LENGTH91.000 INCHES NOMINAL OVERALL IN
BURST TEST PRESSURE9000.0 POUNDS PER SQUARE INCH LBS
HYDROSTATIC TEST PRESSURE4500.0 POUNDS PER SQUARE INCH LBS
CONNECTION STYLEINVERTED FLARE FIRST END
MINIMUM INSIDE BENDING RADIUS4.620 INCHES IN
INSIDE DIAMETER0.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
94259Interchangeable
interchangeable cross-reference
interchangeable
94259-1Interchangeable
interchangeable cross-reference
interchangeable
07-608766Interchangeable
Same NIIN cross-reference
interchangeable
12L12MS91Interchangeable
Same NIIN cross-reference
interchangeable
3010101-12-12-12Interchangeable
Same NIIN cross-reference
interchangeable
12C12MS91Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1662-12S89 1-2?
1662-12S89 1-2 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 1662-12S89 1-2?
There are 7 known substitutes for 1662-12S89 1-2: 94259, 94259-1, 07-608766 and 4 more. Substitute compatibility should be verified for your specific system.
Is 1662-12S89 1-2 still available?
1662-12S89 1-2 is currently cancelled.
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