PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 272-320-320-12-48
272-320-320-12-48 ✓ 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: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 2B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, inside_diameter: 0.750 INCHES NOMINAL IN, connection_style: SWIVEL NUT FLARE FIRST END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-703-2345, 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
272-320-320-12-48
NSN: 4720-00-703-2345
FSC: 4720
CAGE: 98441 — PARKER HANNIFIN CORP DBA PNEUTRONICS DIV STRATOFLEX PRODUCTS DIVISION (USA)
SPECIFICATIONS
seat_angle37.0 DEGREES FIRST END
temp_rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class2B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
inside_diameter0.750 INCHES NOMINAL IN
connection_styleSWIVEL NUT FLARE FIRST END
outside_diameter1.250 INCHES NOMINAL IN
thread_directionRIGHT-HAND FIRST END
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure12000.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size1.062 INCHES FIRST END IN
end_connection_designSTRAIGHT FIRST END
NSN4720-00-703-2345
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 272-320-320-12-48 · 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
•
OUTSIDE DIAMETER: 1.250 INCHES NOMINAL IN
•
THREAD QUANTITY PER INCH: 12 FIRST END
•
INSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
MEASURING METHOD AND LENGTH: 48.000 INCHES NOMINAL OVERALL IN
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
CONNECTION STYLE: SWIVEL NUT FLARE FIRST END
•
THREAD CLASS: 2B FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER1.250 INCHES NOMINAL IN
THREAD QUANTITY PER INCH12 FIRST END
INSIDE DIAMETER0.750 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND FIRST END
MEASURING METHOD AND LENGTH48.000 INCHES NOMINAL OVERALL IN
END CONNECTION DESIGNSTRAIGHT FIRST END
CONNECTION STYLESWIVEL NUT FLARE FIRST END
THREAD CLASS2B FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
LAYER COMPOSITION AND LOCATION1ST LAYER SPIRALLY LAID STEEL WIRE AND 2ND LAYER SPIRALLY LAID STEEL WIRE AND 3RD LAYER BRAIDED COTTON CORD AND 4TH LAYER BRAIDED STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
13-308Interchangeable
interchangeable cross-reference
interchangeable
98-0644Interchangeable
interchangeable cross-reference
interchangeable
11524-142A16Interchangeable
Same NIIN cross-reference
interchangeable
4253-145-13Interchangeable
Same NIIN cross-reference
interchangeable
272505-12-0480Interchangeable
Same NIIN cross-reference
interchangeable
11524-145-13Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 272-320-320-12-48?
272-320-320-12-48 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 272-320-320-12-48?
There are 7 known substitutes for 272-320-320-12-48: 13-308, 98-0644, 11524-142A16 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 272-320-320-12-48?
272-320-320-12-48 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-703-2345. 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