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Technical Data Sheet
PartsTable / COMPONENT / 10865798
10865798 ✓ 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 temp_rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF, vacuum_in_torr: 50.8, connection_type: THREADED EXTERNAL PIPE FIRST END, inside_diameter: 1.125 INCHES NOMINAL IN, connection_style: PLAIN FIRST END, outside_diameter: 1.500 INCHES NOMINAL 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 4720-00-690-2109, 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
10865798
NSN: 4720-00-690-2109
FSC: 4720
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
temp_rating-65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
vacuum_in_torr50.8
connection_typeTHREADED EXTERNAL PIPE FIRST END
inside_diameter1.125 INCHES NOMINAL IN
connection_stylePLAIN FIRST END
outside_diameter1.500 INCHES NOMINAL IN
thread_directionRIGHT-HAND FIRST END
features_providedELECTROSTATIC DISCHARGE CAPABILITY
operating_pressure600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure2500.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size1.250 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
NSN4720-00-690-2109
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 10865798 · 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
•
INSIDE DIAMETER: 1.125 INCHES NOMINAL IN
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
HYDROSTATIC TEST PRESSURE: 1250.0 POUNDS PER SQUARE INCH LBS
•
FEATURES PROVIDED: ELECTROSTATIC DISCHARGE CAPABILITY
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER BRAIDED COTTON CORD AND 2ND LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD
•
CONNECTION STYLE: PLAIN FIRST END
•
MINIMUM INSIDE BENDING RADIUS: 9.000 INCHES IN
•
BURST TEST PRESSURE: 2500.0 POUNDS PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER1.125 INCHES NOMINAL IN
END CONNECTION DESIGNSTRAIGHT FIRST END
HYDROSTATIC TEST PRESSURE1250.0 POUNDS PER SQUARE INCH LBS
FEATURES PROVIDEDELECTROSTATIC DISCHARGE CAPABILITY
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED COTTON CORD AND 2ND LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD
CONNECTION STYLEPLAIN FIRST END
MINIMUM INSIDE BENDING RADIUS9.000 INCHES IN
BURST TEST PRESSURE2500.0 POUNDS PER SQUARE INCH LBS
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
7973943Interchangeable
interchangeable cross-reference
interchangeable
MILH8795AInterchangeable
interchangeable cross-reference
interchangeable
MS28741-8-0524Interchangeable
interchangeable cross-reference
interchangeable
390A32D0720Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-8795Interchangeable
interchangeable cross-reference
interchangeable
390AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10865798?
10865798 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 10865798?
There are 20 known substitutes for 10865798: 7973943, MILH8795A, MS28741-8-0524 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10865798?
10865798 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-690-2109. 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