Nonmetallic Hose

R12

R12
(NSN) National Stock Number
4720-00-248-1231
Federal Supply Classification
4720 Hose and Flexible Tubing
Item Name Code
22670
Schedule B Code
-
Summary

Round cross-sectional shape style, 0.500 inches nominal inside diameter, -40.0 deg fahrenheit and 212.0 deg fahrenheit single response temp rating, 0.922 inches nominal outside diameter, 425.0 pounds per square inch single response burst test pressure, outer layer molded rubber, synthetic layer composition and location

DAC HCC DMIL RNCC
6 - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

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.

INC FIIG Concept Condition
22670 A541Z0 - 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.
Inside Diameter
0.500 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
Temp Rating
-40.0 deg fahrenheit and 212.0 deg fahrenheit single response
Details A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
Outside Diameter
0.922 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Burst Test Pressure
425.0 pounds per square inch single response
Details The minimum internal pressure rating,determined by destruction tests,at which the item can be expected to rupture.
Layer Composition And Location
outer layer molded rubber, synthetic
Details The material and formation identifying the structural characteristic/s/ of the item and location.
Outer Covering Environmental Protection
oil resistant and ozone resistant
Details The type of protection provided by the outer covering.
Inside Surface Condition
smooth
Details The condition of the item with respect to the texture of the inner surface.
Material
rubber synthetic tube
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Media For Which Designed
fuel/oil, hydrocarbon single response
Details The type of media for which the item is designed.
Specification/Standard Data
81348-zz-h-428 government specification
Details The document designator of the specification or standard which established the item of supply.
Nondefinitive Spec/Std Data
b grade
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
33-5752-050 22852 6 - 5 9 - AX
ZZ-H-428 81348 E - 4 1 - AX
MS521303B202R 96906 E - 2 2 - AX
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
- 736 Z 9

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Manufacturer
UNIFLITE INC
CAGE: 15823
BELLINGHAM , WA , 98225
UNITED STATES
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FAQs
Frequently asked questions for NSN 4720-00-248-1231
What is the NIIN of the NSN 4720-00-248-1231?
The National Item Identification Number (NIIN) of the NSN 4720-00-248-1231 is 00-248-1231
When the NSN 4720-00-248-1231 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 4720-00-248-1231 contain any precious metals?
Type/content is unknown
Does the NSN 4720-00-248-1231 contain any hazardous material?
No data in HMIRS

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