Access Cover

3251816-501

3251816-501
(NSN) National Stock Number
5340-01-097-5915
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
29785
Schedule B Code
7616995195
Summary

Circular recess cross-sectional shape style, 1.750 inches nominal inside diameter, 2.000 inches nominal width, 0.250 inches nominal flange thickness, rectangle, no holes peripheral shape style, 2.380 inches nominal length

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

INC FIIG Concept Condition
29785 A531C0 - 2
Specifications
Cross-Sectional Shape Style
circular recess
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Inside Diameter
1.750 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.
Width
2.000 inches nominal
Details A measurement taken at right angles to the length of an item,in distinction from thickness.
Flange Thickness
0.250 inches nominal
Details A measurement of the smallest dimension of a flange,in distinction from length or width.
Peripheral Shape Style
rectangle, no holes
Details The style designation indicating the configuration that most nearly corresponds to the peripheral shape of the item.
Length
2.380 inches nominal
Details A measurement of the longest dimension of any object,in distinction from width.
First Recess Inside Height
0.500 inches nominal
Details None.
Inside Corner Radius
0.120 inches nominal
Details A measurement of the line segment extending from the center of a circle or sphere to the curve of an inside corner.
Body Thickness
0.250 inches nominal
Details A measurement of the smallest dimension of a body,in distinction from length or width.
Securing Device Type
threaded fastener
Details Indicates the type of device used to fasten the item.
End Item Identification
an/alq-99e(v);electronic countermeasures
Details The national stock number or the identification information of the end equipment for which the item is a part.
Special Features
return this cover to lower position befor installing transmitter
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
aluminum alloy 6061
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
oxide film
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.
Surface Treatment Document And Classification
mil-c-5541,ty 1,gr a,cl 1 mil spec single treatment response
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
3251816 93346 2 - D 9 - SB
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34580 - W P
RVC WCC TCC SHC
1 72D Z Z

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Manufacturer
CAES SYSTEMS LLC
CAGE: 93346
LANSDALE , PA , 19446-1495
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-01-097-5915
What is the NIIN of the NSN 5340-01-097-5915?
The National Item Identification Number (NIIN) of the NSN 5340-01-097-5915 is 01-097-5915
When the NSN 5340-01-097-5915 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Wed, Jul 16, 1980
Does the NSN 5340-01-097-5915 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-097-5915 contain any hazardous material?
No information in HMIRS

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