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Technical Data Sheet
PartsTable / COMPONENT / 48310-12
48310-12 ✓ 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,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE, inside_diameter: 0.312 INCHES NOMINAL IN, outside_diameter: 0.688 INCHES NOMINAL IN, operating_pressure: 315.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, inside_surface_condition: SMOOTH, cross-sectional_shape_style: ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-030-7075, 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
48310-12
NSN: 4720-01-030-7075
FSC: 4720
CAGE: 10695 — TAYLOR-DUNN CORPORATION DBA METRO CROWN INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
inside_diameter0.312 INCHES NOMINAL IN
outside_diameter0.688 INCHES NOMINAL IN
operating_pressure315.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
inside_surface_conditionSMOOTH
cross-sectional_shape_styleROUND
layer_composition_and_location1ST LAYER BRAIDED FABRIC AND 2ND LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
outer_covering_environmental_protectionOIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
NSN4720-01-030-7075
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 48310-12 · 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
•
OPERATING PRESSURE: 315.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
INSIDE SURFACE CONDITION: SMOOTH
•
OUTER COVERING ENVIRONMENTAL PROTECTION: OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
•
OUTSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.312 INCHES NOMINAL IN
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER BRAIDED FABRIC AND 2ND LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING PRESSURE315.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
INSIDE SURFACE CONDITIONSMOOTH
OUTER COVERING ENVIRONMENTAL PROTECTIONOIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
INSIDE DIAMETER0.312 INCHES NOMINAL IN
LAYER COMPOSITION AND LOCATION1ST LAYER BRAIDED FABRIC AND 2ND LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
CROSS-SECTIONAL SHAPE STYLEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
4802Interchangeable
interchangeable cross-reference
interchangeable
48310Interchangeable
interchangeable cross-reference
interchangeable
AS48310Interchangeable
interchangeable cross-reference
interchangeable
3719M13Interchangeable
interchangeable cross-reference
interchangeable
8329632Interchangeable
interchangeable cross-reference
interchangeable
SA14223Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 48310-12?
48310-12 is a HOSE,NONMETALLIC.
What parts can replace 48310-12?
There are 17 known substitutes for 48310-12: 4802, 48310, AS48310 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 48310-12?
48310-12 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-030-7075. 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