Fluid Filter Element

137AY77-20

137AY77-20
(NSN) National Stock Number
4330-00-001-6310
Federal Supply Classification
4330 Centrifugals, Separators and Pressure and Vacuum Filters
Item Name Code
32624
Schedule B Code
8421290065
Summary

0.750 inches nominal body diameter, 0.500 inches nominal body inside diameter, 20.0 nominal filtration rating in microns, outside in flow direction, reusable design type, 1.312 inches nominal body overall length

DAC HCC DMIL RNCC
4 - - 3
RNVC SADC MSDS RNAAC
2 - - AX
Identification

A replaceable device designed to remove solid particles from fluids ranging in density from heavy liquids to gases. The removal of particles is accomplished by porous material (metallic or non-metallic), stacked disks, wound wire, or the like, constructed so the fluid can flow through the device while the solid particles are retained. It may be designed to fit into a filter, fluid (or similar cavity), or it may have an integral outer casing and mounting facilities and be designed to connect directly to an engine, compressor, or the like. The degree of removal of particles must be nominally rated at less than 50 microns or absolutely rated at less than 75 microns. Excludes:filter element, air conditioning. See also strainer element, sediment.

INC FIIG Concept Condition
32624 A24000 - 2
Specifications
Body Diameter
0.750 inches nominal
Details The length of a straight line which passes through the center of the body,and terminates at the circumference.
Body Inside Diameter
0.500 inches nominal
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Filtration Rating In Microns
20.0 nominal
Details The size of the smallest particle which the element is capable of removing from the fluid which passes through the filtering material.
Flow Direction
outside in
Details The direction in which the fluid is passed through the item.
Design Type
reusable
Details Indicates the design type of the item.
Body Overall Length
1.312 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the body.
Filtering Media Design
sintered single filtering media response
Details An indication of the structure or characteristic of the filtering media.
Special Features
flanged on one end 0.875 in. od,0.187 in. thickness @of flange
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
copper alloy filtering medium
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Media For Which Designed
any acceptable
Details The type of media for which the item is designed.
Style Designator
cylindrical w/out container
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 U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
21275 - W -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
WATTS REGULATOR COMPANY
CAGE: 79227
NORTH ANDOVER , MA , 01845-6098
UNITED STATES
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FAQs
Frequently asked questions for NSN 4330-00-001-6310
What is the NIIN of the NSN 4330-00-001-6310?
The National Item Identification Number (NIIN) of the NSN 4330-00-001-6310 is 00-001-6310
When the NSN 4330-00-001-6310 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Sep 29, 1972
Does the NSN 4330-00-001-6310 contain any precious metals?
Type/content is unknown
Does the NSN 4330-00-001-6310 contain any hazardous material?
No data in HMIRS

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