PartsTable / COMPONENT / 303FTB
303FTB
✓ 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 flow_angle: 45.0 DEGREES FIRST END, exterior_color: BLUE OR RED OR YELLOW, connection_type: INTERNAL QUICK DISCONNECT SECOND END, inside_diameter: 0.250 INCHES NOMINAL IN, connection_style: PUSH (INTERNAL) FIRST END, outside_diameter: 0.375 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-876-9037, 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
303FTB
NSN: 4720-00-876-9037 FSC: 4720 CAGE: 30327 — IMPERIAL (USA)
SPECIFICATIONS
flow_angle 45.0 DEGREES FIRST END exterior_color BLUE OR RED OR YELLOW connection_type INTERNAL QUICK DISCONNECT SECOND END inside_diameter 0.250 INCHES NOMINAL IN connection_style PUSH (INTERNAL) FIRST END outside_diameter 0.375 INCHES NOMINAL IN special_features SET OF 3 operating_pressure 550.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS burst_test_pressure 2750.0 POUNDS PER SQUARE INCH LBS end_connection_design ELBOW FIRST END inside_surface_condition SMOOTH cross-sectional_shape_style ROUND NSN 4720-00-876-9037
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS
WALL: —
OD: —
LENGTH: —
—
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PN: 303FTB · 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: 0.250 INCHES NOMINAL IN
• END CONNECTION DESIGN: ELBOW FIRST END
• CONNECTION TYPE: INTERNAL QUICK DISCONNECT SECOND END
• EXTERIOR COLOR: BLUE OR RED OR YELLOW
• CONNECTION STYLE: PUSH (INTERNAL) FIRST END
• QUICK DISCONNECT NOMINAL SIZE: 0.250 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER 0.250 INCHES NOMINAL IN END CONNECTION DESIGN ELBOW FIRST END CONNECTION TYPE INTERNAL QUICK DISCONNECT SECOND END EXTERIOR COLOR BLUE OR RED OR YELLOW END CONNECTION DESIGN STRAIGHT SECOND END CONNECTION STYLE PUSH (INTERNAL) FIRST END QUICK DISCONNECT NOMINAL SIZE 0.250 INCHES SECOND END IN CONNECTION TYPE INTERNAL QUICK DISCONNECT FIRST END LAYER COMPOSITION AND LOCATION 1ST LAYER BRAIDED RAYON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC QUICK DISCONNECT NOMINAL SIZE 0.250 INCHES FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
28047 Interchangeable interchangeable cross-reference
interchangeable
03031-50 Interchangeable interchangeable cross-reference
interchangeable
3B4128 Interchangeable interchangeable cross-reference
interchangeable
PG510B Interchangeable interchangeable cross-reference
interchangeable
AG34B Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 303FTB?
303FTB is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 303FTB?
There are 16 known substitutes for 303FTB: 28047, 03031-50, 3B4128 and 13 more. Substitute compatibility should be verified for your specific system.
Is 303FTB still available?
303FTB is currently cancelled.