PartsTable
Technical Data Sheet
7410397 ✓ 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: 37.0 DEGREES FIRST END, temp_rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 3B FIRST END, vacuum_in_torr: 50.8, connection_type: THREADED INTERNAL TUBE FIRST END, inside_diameter: 0.406 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 4720-00-741-0397, 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
7410397
NSN: 4720-00-741-0397
FSC: 4720
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
seat_angle37.0 DEGREES FIRST END
temp_rating-65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class3B FIRST END
vacuum_in_torr50.8
connection_typeTHREADED INTERNAL TUBE FIRST END
inside_diameter0.406 INCHES NOMINAL IN
connection_styleSWIVEL NUT FLARE FIRST END
outside_diameter0.766 INCHES NOMINAL IN
thread_directionRIGHT-HAND FIRST END
features_providedELECTROSTATIC DISCHARGE CAPABILITY
operating_pressure2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure8000.0 POUNDS PER SQUARE INCH LBS
NSN4720-00-741-0397
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — PN: 7410397 · 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 SURFACE CONDITION: SMOOTH
THREAD CLASS: 3B FIRST END
CROSS-SECTIONAL SHAPE STYLE: ROUND
MINIMUM INSIDE BENDING RADIUS: 4.625 INCHES IN
NOMINAL THREAD SIZE: 0.750 INCHES FIRST END IN
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
END CONNECTION DESIGN: STRAIGHT FIRST END
SEAT ANGLE: 37.0 DEGREES FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE SURFACE CONDITIONSMOOTH
THREAD CLASS3B FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
MINIMUM INSIDE BENDING RADIUS4.625 INCHES IN
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
SEAT ANGLE37.0 DEGREES FIRST END
OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
OUTER COVERING ENVIRONMENTAL PROTECTIONFUEL RESISTANT AND HYDRAULIC SOLUTION RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
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 7410397?
7410397 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 7410397?
There are 21 known substitutes for 7410397: 7973943, MILH8795A, MS28741-8-0524 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7410397?
7410397 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-741-0397. This indicates validated use in U.S. government and defense supply chains.
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