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Laboratory Watch Glass NSN 6640-00-059-3943

NSN 6640-00-059-3943 NSN: 6640-00-059-3943

Features and Characteristics

Overall Diameter
50.0 millimeters
Linear Expansion Coefficient Per Deg Celsius
0.0000033
Linear Expansion Coefficient Tempurature Range In Deg Celsius
+0.0/+300.0
Convex Side Ribbed Feature
Not provided
Shape
Circular
Nondefinitive Specification/std Data
A class and 50 size
FSC
6640 Laboratory Equipment And Supplies
NIIN
000593943
NSN
6640000593943

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
DD-W-131
Cage Code:
81348
Status:
A
MSDS:
Part Number:
DD-W-131 CLASZ50
Cage Code:
80244
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7015900000
  • NAICS: 327215
  • SITC: 66494
  • Description: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
  • End Use (Code 41310):
    Jewelry, etc.

Q & A

Frequently asked questions for NSN 6640-00-059-3943
What are the manufacturers of nsn 6640000593943?
Does this nsn 6640000593943 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6640000593943
Does nsn 6640000593943 contain any precious metals?
Precious metal content is unknown.
Does nsn 6640000593943 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6640000593943?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16964
FIIG:
T269-A
App. Key:
AH
Cond. Code:
1
Status:
A

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