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Valve Stem Guide NSN 4820-01-109-1759

Item Description

A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.

NSN 4820-01-109-1759 NSN: 4820-01-109-1759

Features and Characteristics

Overall Length
Between 0.760 inches and 0.765 inches
Outside Diameter
Between 0.660 inches and 0.680 inches
Bore Diameter
Between 0.1850 inches and 0.1930 inches
Major Diameter Length
Between 0.085 inches and 0.090 inches
Bb End Shank Diameter
Between 0.340 inches and 0.350 inches
Bb End Chamfer Length
Between 0.020 inches and 0.040 inches
Bb End Chamfer Angle In Deg
45.0
Aa End Chamfer Length
Between 0.040 inches and 0.060 inches
Aa End Chamfer Angle In Deg
45.0
Shoulder First Fillet Radius
Between 0.020 inches and 0.040 inches
Material
Steel
Material
Steel
Style Designator
Plain flanged
Test Data Document
19207-11628825 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
FSC
4820 Nonpowered Valves
NIIN
011091759
NSN
4820011091759

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11628825
Cage Code:
19207
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-109-1759
What are the manufacturers of nsn 4820011091759?
Does this nsn 4820011091759 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011091759
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Does nsn 4820011091759 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820011091759 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011091759?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32562
FIIG:
T267-E
App. Key:
EA
Cond. Code:
2
Status:
A

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