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Valve Seat NSN 4810-00-833-0994

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 4810-00-833-0994 NSN: 4810-00-833-0994

Features and Characteristics

Thread Class
2a single threaded portion
Err Default
0.375 inches single threaded portion
Flange Diameter
1.875 inches
Body Inside Diameter
1.188 inches
Flange Seat To Disk End Height
0.250 inches
Under Flange Height
0.438 inches
Thready Qty Per Inch (tpi)
16 single threaded portion
Thread Size
1.812 inches single threaded portion
Seating Surface Shape
Flat
Special Features
Two ears on top of flange 180 degrees apart, 0.313 in. Lg, 0.156 in. W, 0.188 in. H
Material
Steel
Style Designator
Threaded flanged
Thread Series Designator
Un single threaded portion
FSC
4810 Powered Valves
NIIN
008330994
NSN
4810008330994

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
N298570058
Cage Code:
35795
Status:
A
MSDS:
Part Number:
38765
Cage Code:
C7220
Status:
A
MSDS:
Part Number:
29857
Cage Code:
35795
Status:
A
MSDS:
Part Number:
N38760058
Cage Code:
35795
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 4810-00-833-0994
What are the manufacturers of nsn 4810008330994?
Does this nsn 4810008330994 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4810008330994
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 4810008330994 contain any precious metals?
Precious metal content is unknown.
Does nsn 4810008330994 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4810008330994?
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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