1C01270HHH0276

View detailed technical data, stock status, and sourcing information for: 1C01270HHH0276
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-355-9011

Item Name Code

20311

Assigment Date

03/26/1992 (34 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

2b 2nd end thread class, right-hand 2nd end thread direction, right-hand 1st end thread direction, 2b 1st end thread class, round cross-sectional shape style

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
Thread Class: 2b 1st end
Thread Class: 2b 2nd end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Inside Diameter: 0.500 inches nominal
Temp Rating: -50.0 fahrenheit and 250.0 fahrenheit single response
Outside Diameter: 0.800 inches nominal
Minimum Inside Bending Radius: 5.000 inches
End Item Identification: 2350-01-305-0028,howitzer,medium,self-propelled;nowitzer, m-109 series
Connection Style: swivel nut flare 2nd end
Connection Style: swivel nut, gasket seal 1st end
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Connection Type: threaded internal tube 2nd end
Thread Quantity Per Inch: 16 1st end
Burst Test Pressure: 14000.0 pounds per square inch
Layer Composition And Location: 1st layer braided steel wire and outer layer molded rubber, ethylene propylene
Maximum Operating Pressure: 3500.0 pounds per square inch
Nominal Thread Size: 0.750 inches 2nd end
Nominal Thread Size: 0.812 inches 1st end
Seat Angle: 37.0 degrees 2nd end
Hydrostatic Test Pressure: 7000.0 pounds per square inch
Flow Angle: 45.0 degrees 2nd end
Criticality Code Justification: feat
Inside Surface Condition: smooth
Measuring Method And Length: 27.750 inches nominal overall
Special Features: all hydraulic fluid contact surfaces and associated residual hydraulic fluid shall be in accordance with mil-c-1246,cleanliness level 200;weapon system essential
Thread Series Designator: un 1st end
Thread Series Designator: unf 2nd end

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
12553682-3	Nonmetallic Hose Assembly
1C01270HHH0276	Nonmetallic Hose Assembly
242136-8-0276	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-355-9011?

The FSCG of the NSN 4720-01-355-9011 is 4720

Does NSN 4720-01-355-9011 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 4720-01-355-9011 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-355-9011 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 4720-01-355-9011 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Thu, Mar 26, 1992