Access Cover

A70678-001

A70678-001
(NSN) National Stock Number
5340-00-146-5317
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
29785
Schedule B Code
7616995195
Summary

Recess, same shape as the periphery cross-sectional shape style, 0.141 inches nominal hole diameter, 3.688 inches minimum and 3.698 inches maximum width, 0.050 inches nominal flange thickness, rectangle, two holes peripheral shape style, 4.437 inches minimum and 4.447 inches maximum length

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AC - 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
recess, same shape as the periphery
Details The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.
Hole Diameter
0.141 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Width
3.688 inches minimum and 3.698 inches maximum
Details A measurement taken at right angles to the length of an item,in distinction from thickness.
Flange Thickness
0.050 inches nominal
Details A measurement of the smallest dimension of a flange,in distinction from length or width.
Peripheral Shape Style
rectangle, two holes
Details The style designation indicating the configuration that most nearly corresponds to the peripheral shape of the item.
Length
4.437 inches minimum and 4.447 inches maximum
Details A measurement of the longest dimension of any object,in distinction from width.
Distance Between Hole Centerline And First Hole Along Length
3.906 inches nominal
Details None.
Distance Between Hole Centerline And First Hole Along Width
3.156 inches nominal
Details None.
Distance From First Hole Centerline To End Along Length
0.215 inches nominal
Details None.
Distance From First Hole Centerline To End Along Width
0.215 inches nominal
Details None.
First Recess Inside Height
4.350 inches minimum and 4.370 inches maximum
Details None.
Body Thickness
0.050 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.
Mounting Opening Shape Style
unthreaded hole
Details The style designation indicating the configuration that most nearly corresponds to the shape of the mounting opening.
Special Features
seven holes of different sizes; one rectangle shaped hole irregularly spaced plus two mtg holes all on top; drawing of parts layout on all four sides on inside surface only
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
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-a-225/2,alloy 3003 fed spec single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
anodize
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.
Fsc Application Data
radio sets,radio,except navigation and home types,nonairborne
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
A70678-001 12436 1 - 3 2 - HH
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
49790 - W -
RVC WCC TCC SHC
- 713 Z 9
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Manufacturer
ZF INDUSTRIEANTRIEBE WITTEN GMBH
CAGE: D9182
WITTEN , 58455
GERMANY
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FAQs
Frequently asked questions for NSN 5340-00-146-5317
What is the NIIN of the NSN 5340-00-146-5317?
The National Item Identification Number (NIIN) of the NSN 5340-00-146-5317 is 00-146-5317
When the NSN 5340-00-146-5317 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sat, Aug 19, 1972
Does the NSN 5340-00-146-5317 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-00-146-5317 contain any hazardous material?
No information in HMIRS

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