Dirt and Liquid Deflector

166354H
(NSN) National Stock Number
4320-00-218-3793
Federal Supply Classification
4320 Power and Hand Pumps
Item Name Code
10255
Schedule B Code
8413919520
Summary

2a thread class, right-hand thread direction, 1.500 inches nominal inside diameter, 2.312 inches nominal outside diameter, 0.125 inches nominal taper length, 0.250 inches nominal material thickness

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

An item so shaped as to deflect one or more of the following: dust, dirt, grease, oil, or liquid into a desired direction or away from a particular area. Can be attached to a stationary or with a revolving part. May or may not be a mechanical device.

INC FIIG Concept Condition
10255 A23700 - 2
Specifications
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Inside Diameter
1.500 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.
Outside Diameter
2.312 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.
Taper Length
0.125 inches nominal
Details A measurement of the longest dimension of the tapered portion of an item,in distinction from width.
Material Thickness
0.250 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Mounting Hole Quantity
1
Details The number of mounting holes provided.
Mounting Hole Type
threaded
Details Indicates the type of holes provided in the item to facilitate mounting to another item.
Body Length
0.500 inches nominal
Details A measurement of the longest dimension of the body,in distinction from width.
Special Features
bore is straight the entire lg of item. there is no bore inside chamfer
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
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
round, flanged
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Size And Series/Type Designator
0.250-20 unc
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
11153 54402 6 - 5 2 - AX
166354H 93232 5 - 5 9 - AX
5425P 93232 5 - 3 9 - AX
5425P 0UBG9 5 - 3 2 - ZZ
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
08480 - B -
RVC WCC TCC SHC
- 594 Z 9
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FAQs
Frequently asked questions for NSN 4320-00-218-3793
What is the NIIN of the NSN 4320-00-218-3793?
The National Item Identification Number (NIIN) of the NSN 4320-00-218-3793 is 00-218-3793
When the NSN 4320-00-218-3793 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 4320-00-218-3793 contain any precious metals?
Type/content is unknown
Does the NSN 4320-00-218-3793 contain any hazardous material?
No data in HMIRS

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