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Access Cover NSN 5340-01-390-4425

Item Description

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.

NSN 5340-01-390-4425 NSN: 5340-01-390-4425

Features and Characteristics

Cross Sectional Shape
Flat
Hole Diameter
0.128 inches
Width
6.570 inches
Length
10.545 inches
Corner Radius
0.220 inches
Hole Quantity Along Length
9
Hole Quantity Along Width
6
Body Thickness
0.150 inches
Securing Device Type
Special
Mounting Opening Shape Style
Unthreaded hole
End Application
Pacer dawn
Features Provided
Special marking
Special Features
Original name cover, power amplifer; item is 'l' shaped w/mtg holes cbored opp side 0.266 in. Diameter to 0.060 in. Remaining thk; cover must be capable of withstanding 30 lbs psi differential pressure; edge of molded gasket to flush 0.015 in. Pom w/edge of cover; the outer 0.015 by 0.030 portion of gasket may be partially or completely missing
Material
Aluminum alloy 6061
Material Specification
Qq-a-250/11 federal specification single material response
Surface Treatment
Chromate
Surface Treatment Specification
Mil-c-5541 cl3 military specification single treatment response
FSC
5340 Commercial Hardware
NIIN
013904425
NSN
5340013904425

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
687-4414-002
Cage Code:
13499
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7616995095
  • NAICS: 332999
  • SITC: 69979
  • Description: Articles of aluminum nesoi
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 5340-01-390-4425
What are the manufacturers of nsn 5340013904425?
Does this nsn 5340013904425 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340013904425
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.
Does nsn 5340013904425 contain any precious metals?
No precious metal content.
Does nsn 5340013904425 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340013904425?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29785
FIIG:
A531C0
App. Key:
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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