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Master Precision Level NSN 5220-00-565-0800

Item Description

A precisely calibrated instrument used as a master reference standard to establish an absolute horizontal plane. The metal base is seasoned and heat treated or otherwise specially treated to insure maximum stability, and is accurately machined and scraped to the true plane on the contact surface. The top plate is of nonconductive heat insulating material. It has a very sensitive vial graduated to indicate a variation of 0.0005 inch (0.0127 mm) per foot (0.3048 m) in a horizontal plane. It may have a cross level vial to assist in setting the true horizontal by showing position laterally.

NSN 5220-00-565-0800 NSN: 5220-00-565-0800

Features and Characteristics

Adjustability
Adjustable
Design Type
Double face
Vial Quantity
2
Vial Arrangement
Single
Vial Surface Finish
Ground
Vial Type
Bubble
FSC
5220 Inspection Gages And Precision Layout Tools
NIIN
005650800
NSN
5220005650800

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
GS177528
Cage Code:
06KW9
Status:
A
MSDS:
Part Number:
GS17528
Cage Code:
64959
Status:
A
MSDS:
Part Number:
8171987
Cage Code:
18876
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9031808080
  • NAICS: 334515
  • SITC: 87425
  • Description: Other measuring or checking instruments, appliances and machines, nesoi in chapter 90
  • End Use (Code 21160):
    Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 5220-00-565-0800
What are the manufacturers of nsn 5220005650800?
Does this nsn 5220005650800 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5220005650800
A precisely calibrated instrument used as a master reference standard to establish an absolute horizontal plane. the metal base is seasoned and heat treated or otherwise specially treated to insure maximum stability, and is accurately machined and scraped to the true plane on the contact surface. the top plate is of nonconductive heat insulating material. it has a very sensitive vial graduated to indicate a variation of 0.0005 inch (0.0127 mm) per foot (0.3048 m) in a horizontal plane. it may have a cross level vial to assist in setting the true horizontal by showing position laterally.
Does nsn 5220005650800 contain any precious metals?
No precious metal content.
Does nsn 5220005650800 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5220005650800?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06264
FIIG:
T370-A
App. Key:
AA
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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