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Valve Seat NSN 4820-00-739-4727

Item Description

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

NSN 4820-00-739-4727 NSN: 4820-00-739-4727

Features and Characteristics

Overall Height
0.500 inches
Body Outside Diameter
Between 1.620 inches and 1.623 inches
Body Inside Diameter
0.875 inches
Seat Angle In Deg
45.000
Seating Surface Shape
Angular
Material
Steel
Material Specification
Qq-s-763, class 410 federal specification single material response
Style Designator
Plain
FSC
4820 Nonpowered Valves
NIIN
007394727
NSN
4820007394727

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
NF7028PC1126
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
NH7451PC1126
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
NH7025PC1126
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
NH7340PC1126
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
717014
Cage Code:
0BR59
Status:
A
MSDS:
Part Number:
1126NF7028
Cage Code:
0BR59
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 4820-00-739-4727
What are the manufacturers of nsn 4820007394727?
Does this nsn 4820007394727 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820007394727
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. the body may have a flange of various shapes. for diesel and gasoline reciprocating engines, see insert, engine valve seat.
Does nsn 4820007394727 contain any precious metals?
No precious metal content.
Does nsn 4820007394727 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820007394727?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22113
FIIG:
A15500
App. Key:
A
Cond. Code:
2
Status:
A

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