Air Conditioning-Heating Lateral

L-1-20X20X20
(NSN) National Stock Number
4520-01-167-9241
Federal Supply Classification
4520 Space and Water Heating Equipment
Item Name Code
33668
Schedule B Code
-
Summary

20 sheet metal gage size, 34.280 inches nominal fitting overall length, 20.000 inches nominal main trunk inlet diameter, 20.000 inches nominal first branch diameter, 20.000 inches nominal attachment end length, steel material

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

A fitting having a branch or branches which are fixed at various angles other than 90 degrees (1.5708 radians) to the run, permitting lines to be taken off laterally from the main line. These laterals may be reducing type.

INC FIIG Concept Condition
33668 T114-A - 2
Specifications
Sheet Metal Gage Size
20
Details Designates the sheet metal gage size.
Fitting Overall Length
34.280 inches nominal
Details None.
Main Trunk Inlet Diameter
20.000 inches nominal
Details None.
First Branch Diameter
20.000 inches nominal
Details None.
Attachment End Length
20.000 inches nominal
Details None.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
zinc
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
single
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
63220 - W -
RVC WCC TCC SHC
- 72E Z 9
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FAQs
Frequently asked questions for NSN 4520-01-167-9241
What is the NIIN of the NSN 4520-01-167-9241?
The National Item Identification Number (NIIN) of the NSN 4520-01-167-9241 is 01-167-9241
When the NSN 4520-01-167-9241 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Thu, Dec 8, 1983
Does the NSN 4520-01-167-9241 contain any precious metals?
Does not contain precious metal
Does the NSN 4520-01-167-9241 contain any hazardous material?
No data in HMIRS

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