Detroit Diesel 5185398 Hose Assembly, Nonmetallic

Detroit Diesel 5185398 is a engine hose in Engine Parts, US catalog. Listed by US Government (DLA FLIS), October 2026.

Government data (US Government (DLA FLIS), October 2026 edition)

The U.S. government's Federal Logistics Information System (FLIS) records Detroit Diesel 5185398 as the maker's own number under government stock item NSN 4720-01-011-8255. The name and every fact below are FLIS's, credited to US Government (DLA FLIS), October 2026 edition.

Specifications recorded for government stock item NSN 4720-01-011-8255, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Hose Assembly, Nonmetallic

Government stock item (NSN)

4720-01-011-8255

Manufacturer code (CAGE)

72582, ROLLS-ROYCE SOLUTIONS AMERICA INC DBA ROLLS-ROYCE SOLUTIONS AMERICA INC, NOVI, MI, UNITED STATES
Detroit Diesel part numbering. This manufacturer code is now held by Rolls-Royce Solutions America.

Thread class

3B

Thread direction

• First end: right-hand
• Second end: right-hand

Inside diameter

0.625 in (nominal)

Temp rating

Single response: -40.0 °F and 300.0 °F

Outside diameter

0.980 in (nominal)

Minimum inside bending radius

3.250 in

End connection design

• First end: straight
• Second end: straight

End fitting component and material

All ends complete fitting steel

Connection type

• First end: threaded internal tube
• Second end: threaded external pipe

Thread quantity per inch

14

Burst test pressure

1000.0 psi

Nominal thread size

• First end: 1.062 in
• Second end: 0.750 in

Operating pressure

200.0 psi (maximum)

Seat angle

First end: 45.0 degrees

Hydrostatic test pressure

500.0 psi

Outer covering environmental protection

Abrasion resistant and light resistant and weatherproof

Vacuum in torr

254.0

Inside surface condition

Smooth

Measuring method and length

Inches nominal overall 66.750

Special features

Inner conveying tube material-rubber, synthetic

Media for which designed

Single response: air and fuel/oil, hydrocarbon and water

Item structural composition

• First layer: braided corrosion resistant steel wire
• Outer layer: rubber impregnated fabric
• Second layer: braided textile yarn
• Third layer: molded rubber, synthetic

Thread series designator

• First end: UNS
• Second end: NPT

Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.

About this kind of part (general, written by SearchForPart)

A flexible line for coolant, oil, fuel or air on the engine. Cracks, swelling, softness or leaks mean replacement. Check length, inside diameter, shape and the fittings.

When ordering, give the part number exactly as printed and its maker, and the make, model and year of the truck, trailer, reefer unit or machine (or the engine or unit serial number). SearchForPart shows fitment only as the source printed it: check it before you order.

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Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.