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B3408G1 — HOSE ASSEMBLY,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

B3408G1: HOSE ASSEMBLY,METALLIC.

The HOSE ASSEMBLY,METALLIC is a the manufacturer industrial component. Key specifications include seat_angle: 45.0 DEGREES FIRST END, thread_class: 2B FIRST END, connection_type: THREADED EXTERNAL PIPE SECOND END, inside_diameter: 0.188 INCHES NOMINAL IN, connection_style: SWIVEL NUT FLARE FIRST END, outside_diameter: 0.352 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-770-0436, 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
B3408G1
NSN: 4720-00-770-0436
FSC: 4720 — Hose and Flexible Tubing
CAGE: 46522 — DCM MANUFACTURING, INC. (USA)
SPECIFICATIONS
seat_angle45.0 DEGREES FIRST END
thread_class2B FIRST END
connection_typeTHREADED EXTERNAL PIPE SECOND END
inside_diameter0.188 INCHES NOMINAL IN
connection_styleSWIVEL NUT FLARE FIRST END
outside_diameter0.352 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
thread_directionRIGHT-HAND SECOND END
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
nominal_thread_size0.125 INCHES SECOND END IN
end_connection_designSTRAIGHT FIRST END
thread_series_designatorNPT SECOND END
inner_conveying_tube_styleANNULAR CLOSE-PITCH CORRUGATED
NSN4720-00-770-0436
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: B3408G1 · 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
•
MEASURING METHOD AND LENGTH: 10.500 INCHES NOMINAL OVERALL IN
•
CONNECTION STYLE: PLAIN SECOND END
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER BRAIDED BRONZE WIRE
•
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH10.500 INCHES NOMINAL OVERALL IN
CONNECTION STYLEPLAIN SECOND END
CONNECTION STYLESWIVEL NUT FLARE FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
END CONNECTION DESIGNSTRAIGHT SECOND END
LAYER COMPOSITION AND LOCATIONOUTER LAYER BRAIDED BRONZE WIRE
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER0.352 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES 1
7700436Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B3408G1?
B3408G1 is a HOSE ASSEMBLY,METALLIC.
What parts can replace B3408G1?
There is 1 known substitute for B3408G1: 7700436. Substitute compatibility should be verified for your specific system.
What is the NSN for B3408G1?
B3408G1 is cataloged in the U.S. Government catalog under NSN 4720-00-770-0436. This indicates validated use in U.S. government and defense supply chains.
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