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Valve Seat NSN 4810-00-139-4361

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 4810-00-139-4361 NSN: 4810-00-139-4361

Features and Characteristics

Thread Class
2a single threaded portion
Thread Length
0.250 inches single threaded portion
Flange Diameter
0.688 inches
Body Inside Diameter
0.312 inches
Seat Radius
0.062 inches
Flange Seat To Disk End Height
0.125 inches
Under Flange Height
0.250 inches
Seal Accommodation Type
Recessed
Thready Qty Per Inch (tpi)
28 single threaded portion
Thread Size
0.562 inches single threaded portion
Seating Surface Shape
Radial
Material
Copper alloy
Style Designator
Faucet
Thread Series Designator
Un single threaded portion
FSC
4810 Powered Valves
NIIN
001394361
NSN
4810001394361

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
071183
Cage Code:
80850
Status:
A
MSDS:
Part Number:
SP1
Cage Code:
87327
Status:
A
MSDS:
Part Number:
S1091U
Cage Code:
77628
Status:
A
MSDS:
Part Number:
7118
Cage Code:
80850
Status:
A
MSDS:
Part Number:
SPI
Cage Code:
80850
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 4810-00-139-4361
What are the manufacturers of nsn 4810001394361?
Does this nsn 4810001394361 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4810001394361
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 4810001394361 contain any precious metals?
Precious metal content is unknown.
Does nsn 4810001394361 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4810001394361?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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