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Access Cover NSN 5340-01-357-1795

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 5340-01-357-1795 NSN: 5340-01-357-1795

Features and Characteristics

Cross Sectional Shape
Circular recess
Inside Diameter
Between 3.528 inches and 3.538 inches
Hole Diameter
0.281 inches
Width
4.250 inches
Flange Thickness
0.310 inches
Edge Shape
Rectangle, four holes
Length
4.250 inches
Corner Radius
0.310 inches
Distance Between Holes Along Length
3.625 inches
Distance Between Holes Along Width
3.625 inches
Distance From First Hole Centerline To End Along Length
0.312 inches
Distance From First Hole Centerline To End Along Width
0.312 inches
First Recess Inside Height
6.340 inches
Inside Corner Radius
0.250 inches
Body Thickness
0.480 inches
Securing Device Type
Special
Mounting Opening Shape Style
Unthreaded hole
Features Provided
Special marking
Material
Aluminum alloy
Material Specification
Mil-a-21180, a357.0 cl 2 gr b military specification single material response
Surface Treatment
Plastic polyamide and plastic epoxy
Surface Treatment Specification
Mil-c-22750 military specification single treatment response and mil-c-22751 military specification single treatment response
FSC
5340 Commercial Hardware
NIIN
013571795
NSN
5340013571795

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5267868
Cage Code:
53711
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 5340-01-357-1795
What are the manufacturers of nsn 5340013571795?
Does this nsn 5340013571795 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5340013571795
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 5340013571795 contain any precious metals?
No precious metal content.
Does nsn 5340013571795 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5340013571795?
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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