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1614640 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

1614640: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include body_width: 3.000 INCHES NOMINAL IN, body_length: 4.370 INCHES NOMINAL IN, inclosure_type: ENCASED, overall_height: 2.500 INCHES NOMINAL IN, style_designator: RECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES, nominal_thread_size: 0.190 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-293-6175, 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
1614640
NSN: 4720-01-293-6175
FSC: 4720 — Hose and Flexible Tubing
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
body_width3.000 INCHES NOMINAL IN
body_length4.370 INCHES NOMINAL IN
inclosure_typeENCASED
overall_height2.500 INCHES NOMINAL IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
nominal_thread_size0.190 INCHES IN
mounting_facility_type_and_quantity4 THREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED
functional_terminal_type_and_quantity4 CONNECTOR, RECEPTACLE OUTPUT SECOND FUNCTION
operating_current_rating_per_function_in_amps1.8 2ND RADIO INTERFERENCE SECOND FUNCTION
operating_voltage_rating_and_type_per_function24.0 VOLTS DC 2ND RADIO INTERFERENCE SECOND FUNCTION
mounting_facility_screw_thread_series_designatorUNF
distance_between_centerlines_of_mounting_facilities_parallel_to_body_width1.750 INCHES NOMINAL IN
NSN4720-01-293-6175
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 1614640 · 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
SUBSTITUTES & CROSS-REFERENCES 1
FA7558Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1614640?
1614640 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 1614640?
There is 1 known substitute for 1614640: FA7558. Substitute compatibility should be verified for your specific system.
What is the NSN for 1614640?
1614640 is cataloged in the U.S. Government catalog under NSN 4720-01-293-6175. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.