PartsTable
Technical Data Sheet
MIL-DTL-8790 ✓ 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: 37.00 DEGREES ALL ENDS, connection_type: FEMALE SWIVEL ALL ENDS, inside_diameter: 0.188 INCHES NOMINAL IN, connection_style: SWIVEL NUT FLARE ALL ENDS, outside_diameter: 0.250 INCHES NOMINAL IN, special_features: MODEL AF/M27M-1 HYDRAULIC PUMPING UNIT PN 944020; (TO 35AA2-3-7-4) CHANGE 9 - 27 FEBRUARY 2016.. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-005-7367, 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
MIL-DTL-8790
NSN: 4720-00-005-7367
FSC: 4720
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
seat_angle37.00 DEGREES ALL ENDS
connection_typeFEMALE SWIVEL ALL ENDS
inside_diameter0.188 INCHES NOMINAL IN
connection_styleSWIVEL NUT FLARE ALL ENDS
outside_diameter0.250 INCHES NOMINAL IN
special_featuresMODEL AF/M27M-1 HYDRAULIC PUMPING UNIT PN 944020; (TO 35AA2-3-7-4) CHANGE 9 - 27 FEBRUARY 2016.
features_providedREUSABLE END FITTINGS
operating_pressure3000.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
end_connection_designSTRAIGHT ALL ENDS
end_item_identificationGROUND SUPPORT EQUIPMENT
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
hydrostatic_test_pressure3000.0 POUNDS PER SQUARE INCH LBS
NSN4720-00-005-7367
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — PN: MIL-DTL-8790 · 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
THREAD CLASS: 3B FIRST END
INSIDE DIAMETER: 0.219 INCHES NOMINAL IN
MINIMUM INSIDE BENDING RADIUS: 3.000 INCHES IN
THREAD DIRECTION: RIGHT-HAND FIRST END
BURST TEST PRESSURE: 16000.0 POUNDS PER SQUARE INCH LBS
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
INSIDE SURFACE CONDITION: SMOOTH
MEASURING METHOD AND LENGTH: 39.000 INCHES NOMINAL WORKING IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS3B FIRST END
INSIDE DIAMETER0.219 INCHES NOMINAL IN
MINIMUM INSIDE BENDING RADIUS3.000 INCHES IN
THREAD DIRECTIONRIGHT-HAND FIRST END
BURST TEST PRESSURE16000.0 POUNDS PER SQUARE INCH LBS
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
INSIDE SURFACE CONDITIONSMOOTH
MEASURING METHOD AND LENGTH39.000 INCHES NOMINAL WORKING IN
NOMINAL THREAD SIZE0.438 INCHES FIRST END IN
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
13207E6761FN79Interchangeable
Same NIIN cross-reference
interchangeable
MS28759E0390Interchangeable
Same NIIN cross-reference
interchangeable
MS28759-40390Interchangeable
Same NIIN cross-reference
interchangeable
112134-4S-0390Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-DTL-8790?
MIL-DTL-8790 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace MIL-DTL-8790?
There are 4 known substitutes for MIL-DTL-8790: 13207E6761FN79, MS28759E0390, MS28759-40390 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-DTL-8790?
MIL-DTL-8790 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-005-7367. This indicates validated use in U.S. government and defense supply chains.
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