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083730 — HOSE,PREFORMED

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

083730: HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC TUBE, exterior_color: BLACK, inside_diameter: 0.500 INCHES NOMINAL IN, outside_diameter: 0.800 INCHES NOMINAL IN, inside_surface_condition: SMOOTH, media_for_which_designed: FUEL/OIL, HYDROCARBON SINGLE RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-325-6417, 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
083730
NSN: 4720-01-325-6417
FSC: 4720 — Hose and Flexible Tubing
CAGE: 3BH04 — MILLER ELECTRIC MFG. LLC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC TUBE
exterior_colorBLACK
inside_diameter0.500 INCHES NOMINAL IN
outside_diameter0.800 INCHES NOMINAL IN
inside_surface_conditionSMOOTH
media_for_which_designedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
cross-sectional_shape_styleROUND
measuring_method_and_length72.000 INCHES NOMINAL OVERALL IN
minimum_inside_bending_radius1.500 INCHES IN
layer_composition_and_location1ST LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, NATURAL
NSN4720-01-325-6417
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 083730 · 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
111508Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 083730?
083730 is a HOSE,PREFORMED.
What parts can replace 083730?
There is 1 known substitute for 083730: 111508. Substitute compatibility should be verified for your specific system.
What is the NSN for 083730?
083730 is cataloged in the U.S. Government catalog under NSN 4720-01-325-6417. 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.