Catalog › Pipe, Tubing, Hose, and Fittings › FSC 4720 › 4720-01-394-3747

Nonmetallic Hose Assembly P/N 12338591-1

Not on our shelf — we can source it

NSN 4720-01-394-3747 4720013943747 NIIN 013943747

NSN 4720-01-394-3747 — Nonmetallic Hose Assembly — is item 18 of figure 178, Power Steering Oil Cooler, Hydro-Booster, and Fan Clutch Hydraulic Lines and Fittings, in TM 9-2320-280-24P. It is not on our shelf right now, and we can source it: tell us the quantity and we will come back with availability and a price, usually the same business day. Typical price: $35–$70 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote. Quote lines carry a $50 minimum.

FLIS item name: HOSE ASSEMBLY,NONMETALLIC
Federal supply class: FSC 4720 — Hose and Flexible Tubing
Used on: Utility Truck (2320-01-371-9583)
Platform: HMMWV parts

In the parts manual

Manual	Figure	Item	Fits
TM 9-2320-280-24P	Fig. 178 — Power Steering Oil Cooler, Hydro-Booster, and Fan Clutch Hydraulic Lines and Fittings	18	HMMWV: All models

From the Army repair parts manual's parts list and its usable-on codes. The figure page shows the exploded drawing and every other part in the assembly.

Specifications

Thread class: 2B
Thread direction: First End Right-Hand
Thread direction: Second End Right-Hand
Inside diameter: 0.180 in (nominal)
Temp rating: Single Response Fahrenheit -65.0 and Fahrenheit 250.0
Outside diameter: 0.484 in (nominal)
Minimum inside bending radius: Inches 0.750
Exterior color: Natural
End connection design: First End Straight
End connection design: Second End Straight
Connection type: First End Threaded Internal Tube
Connection type: Second End Threaded External Pipe
Burst test pressure: Pounds Per Square Inch 6000.0
Nominal thread size: Second End Inches 0.125
Nominal thread size: First End Inches 0.438
Operating pressure: Location Not Otherwise Specified Pounds Per Square Inch (PSI) Maximum 1500.0
Seat angle: First End Degrees 45.0
Hydrostatic test pressure: Pounds Per Square Inch 3000.0
Inside surface condition: Smooth
Measuring method and length: Inches Nominal Overall 12.760
Special features: Reuseable Fitting; Surface Zinc Plated Astm B633 Type II Class II
Media for which designed: Single Response Fuel/oil, Hydrocarbon
Item structural composition: Outer Layer Molded Rubber, Synthetic
Item structural composition: First Layer Braided Fabric
Item structural composition: Second Layer Braided Corrosion Resistant Steel Wire
Thread series designator: Second End NPT
Thread series designator: First End UNF

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Questions

Is NSN 4720-01-394-3747 available?
SECO Parts does not have NSN 4720-01-394-3747 (Nonmetallic Hose Assembly) on the shelf right now. Request a quote and we will source it: we find hard-to-find NSNs every day and answer within one business day.

What does NSN 4720-01-394-3747 fit?
TM 9-2320-280-24P lists NSN 4720-01-394-3747 in figure 178 (Power Steering Oil Cooler, Hydro-Booster, and Fan Clutch Hydraulic Lines and Fittings), item 18. On the HMMWV it fits every model the manual covers.

How much does NSN 4720-01-394-3747 cost?
SECO typically prices parts like NSN 4720-01-394-3747 at $35–$70 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price. Quote lines carry a $50 minimum.

What is NSN 4720-01-394-3747?
NSN 4720-01-394-3747 (4720013943747) is the NATO Stock Number for nonmetallic hose assembly in federal supply class 4720 (Hose and Flexible Tubing).

What part numbers cross-reference to NSN 4720-01-394-3747?
Part numbers that cross-reference this NSN include 12338591-1. SECO can source against any of them.

How SECO quotes, ships and handles returns →

Cross-reference part numbers

12338591-1

Also referenced as

12338591

Shown for identification only. We can source against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock
Unit of issue	EA each
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.