M370A051A0300A

View detailed technical data, stock status, and sourcing information for: M370A051A0300A
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-138-1485

Item Name Code

20311

Assigment Date

09/08/1982 (43 years ago)

A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see hose assembly, nonmetallic. Excludes:hose, air duct; and hose air duct, air breathing.

round cross-sectional shape style, 1.500 inches nominal inside diameter, -32.0 celsius and 52.0 celsius single response temp rating, 1.500 inches 1st end quick disconnect nominal size, 2.125 inches nominal outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: round
Inside Diameter: 1.500 inches nominal
Temp Rating: -32.0 celsius and 52.0 celsius single response
Outside Diameter: 2.125 inches nominal
Quick Disconnect Nominal Size: 1.500 inches 1st end
Quick Disconnect Nominal Size: 1.500 inches 2nd end
End Item Identification: support equipment, c-5 aircraft
Connection Style: cam or lever (external) 2nd end
Connection Style: cam or lever (internal) 1st end
End Connection Design: straight 1st end
End Connection Design: straight 2nd end
Connection Type: external quick disconnect 2nd end
Connection Type: internal quick disconnect 1st end
Burst Test Pressure: 500.0 pounds per square inch
Layer Composition And Location: 1st layer braided cotton cord and 2nd layer braided cotton cord and outer layer molded rubber, synthetic
Hydrostatic Test Pressure: 150.0 pounds per square inch
Outer Covering Environmental Protection: fuel resistant and oil resistant and mildew resistant and ozone resistant
Criticality Code Justification: feat
Inside Surface Condition: smooth
Measuring Method And Length: 360.000 inches nominal overall
Special Features: weapon system essential
Specification/Standard Data: 81349-mil-h-370 government specification

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
M370-A05B2A3600	Nonmetallic Hose Assembly
M370A051A0300A	Nonmetallic Hose Assembly

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4720-01-138-1485?

The FSCG of the NSN 4720-01-138-1485 is 4720

Does NSN 4720-01-138-1485 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4720-01-138-1485 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-138-1485 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4720-01-138-1485 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Sep 8, 1982