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Valve Seat NSN 4820-01-152-7726

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 4820-01-152-7726 NSN: 4820-01-152-7726

Features and Characteristics

Flange Diameter
Between 3.540 inches and 3.560 inches
Body Outside Diameter
Between 3.290 inches and 3.310 inches
Body Inside Diameter
2.000 inches
Flange Seat To Disk End Height
Between 0.395 inches and 0.405 inches
Under Flange Height
0.240 inches
Seat Angle In Deg
25.000
Seating Surface Shape
Angular
Material
Rubber buna n
Style Designator
Plain flanged
FSC
4820 Nonpowered Valves
NIIN
011527726
NSN
4820011527726

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
08904
Cage Code:
35795
Status:
A
MSDS:
Part Number:
218-24-03
Cage Code:
16626
Status:
A
MSDS:
Part Number:
298-00-20 PIECE 10 2IN
Cage Code:
16626
Status:
A
MSDS:
Part Number:
298-00-20
Cage Code:
16626
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 4820-01-152-7726
What are the manufacturers of nsn 4820011527726?
Does this nsn 4820011527726 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011527726
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 4820011527726 contain any precious metals?
No precious metal content.
Does nsn 4820011527726 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011527726?
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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