1. Home /
  2. Catalog /
  3. Hose and Flexible Tubing /
  4. 4720-00-595-0989

4720-00-595-0989

Find complete technical information, availability, and procurement data for: 4720-00-595-0989

DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4720-00-595-0989 to receive an up to date pricing and availability quote by email.

4720-00-595-0989
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-595-0989
Item Name Code
20311
Assigment Date
01/01/1961 (65 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 1st end thread class, 0.188 inches nominal inside diameter, round cross-sectional shape style, right-hand 1st end thread direction, right-hand 2nd end thread direction

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 Direction
right-hand 1st end
Thread Direction
right-hand 2nd end
Inside Diameter
0.188 inches nominal
Temp Rating
-40.0 fahrenheit and 250.0 fahrenheit single response
Outside Diameter
0.500 inches minimum and 0.562 inches maximum
Connection Style
swivel nut flare 1st end
Connection Style
plain 2nd end
End Connection Design
straight 1st end
End Connection Design
straight 2nd end
Connection Type
threaded external pipe 2nd end
Connection Type
threaded internal tube 1st end
Thread Quantity Per Inch
20 1st end
Thread Quantity Per Inch
27 2nd end
Burst Test Pressure
700.0 pounds per square inch
Layer Composition And Location
1st layer braided cotton cord and 2nd layer braided cotton cord and outer layer molded rubber, chloroprene
Nominal Thread Size
0.125 inches 2nd end
Nominal Thread Size
0.438 inches 1st end
Seat Angle
37.0 degrees 1st end
Outer Covering Environmental Protection
oil resistant and ozone resistant
Vacuum In Torr
254.0
Inside Surface Condition
smooth
Measuring Method And Length
6.500 inches nominal overall
Media For Which Designed
fuel/oil, hydrocarbon single response
Thread Series Designator
npt 2nd end
Thread Series Designator
unf 1st 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
56986 Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-595-0989?
The FSCG of the NSN 4720-00-595-0989 is 4720
Does NSN 4720-00-595-0989 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 4720-00-595-0989 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-595-0989 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 4720-00-595-0989 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

71750-22207-041
5306-01-539-1833
Mounting Bolt Assy,
71750-22208-101
5365-01-587-6564
Sleeve Bushing
71750/71450
3110-00-100-5497
Tapered Roller Bearing
71750-71453
3110-00-446-9488
Tapered Roller Bearing
717500
6680-00-900-5957
Rotating Counter
717500-102
6680-00-900-5957
Rotating Counter
717500-200-001
7021-01-668-0790
Digital Computer
717500-200-006
7021-01-630-9198
Digital Computer
717500-200-012-TC
7021-01-678-8867
Digital Computer
7175000-7
1680-01-480-6463
Aircraf Force Motor
717500000-389
1270-01-388-3763
Electro-Op Target Designator Set
717500000-399
1270-01-418-1626
Electro-Op Target Designator Set
717500020-001
5307-01-314-4968
Shouldered and Stepped Stud
717500021-001
5310-01-314-0896
Round Plain Nut
717500021-002
5310-01-314-7051
Hexagon Plain Nut