Nonmetallic Hose Assembly

131521-1

131521-1
(NSN) National Stock Number
4720-00-147-1736
Federal Supply Classification
4720 Hose and Flexible Tubing
Item Name Code
20311
Schedule B Code
-
Summary

Round cross-sectional shape style, push (external) 1st end connection style, straight 1st end end connection design, external quick disconnect 1st end connection type, 75.0 pounds per square inch maximum operating pressure, smooth inside surface condition

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - AX
Identification

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.

INC FIIG Concept Condition
20311 A542A0 - 2
Specifications
Cross-Sectional Shape Style
round
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Connection Style
push (external) 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
End Connection Design
straight 1st end
Details The physical configuration of the outside of the end connection.
Connection Type
external quick disconnect 1st end
Details Indicates the type of connection/s/.
Maximum Operating Pressure
75.0 pounds per square inch
Details The maximum pressure at which the item is rated for operation.
Inside Surface Condition
smooth
Details The condition of the item with respect to the texture of the inner surface.
Measuring Method And Length
354.500 inches minimum overall and 355.500 inches maximum overall
Details The means used and the measurement of the longest dimension of an item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
52350 - W -
RVC WCC TCC SHC
- 846 Z 9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping
Manufacturer
L3HARRIS TECHNOLOGIES, INC DIV SPACE & AIRBORNE SYSTEMS
CAGE: 24930
VAN NUYS , CA , 91406-2027
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 4720-00-147-1736
What is the NIIN of the NSN 4720-00-147-1736?
The National Item Identification Number (NIIN) of the NSN 4720-00-147-1736 is 00-147-1736
When the NSN 4720-00-147-1736 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Sep 17, 1971
Does the NSN 4720-00-147-1736 contain any precious metals?
Type/content is unknown
Does the NSN 4720-00-147-1736 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Who we are?

We are a trusted provider of milspec and aerospace hardware, offering high-quality consumables and parts. With a commitment to excellence, we guarantee reliable and fast delivery through our network of logistics centers. Our mission is to support the aerospace industry with precision and efficiency.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2025 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA