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Valve Seat NSN 4820-01-548-5689

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 4820-01-548-5689 NSN: 4820-01-548-5689

Features and Characteristics

End Application
Valve, ball 1in; valve, ball 1.5in
Criticality Code Justification
Zzzy
Reference Number Differentiating Characteristics
Items that support a level i or subsafe critical system/componet that has undergone quality assurance during the acquisition process, requires objective quality evidence (oqe) traceable to permanet marking on the material, and cleaning, packaging, and marking iaw mil-std-1330
FSC
4820 Nonpowered Valves
NIIN
015485689
NSN
4820015485689

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7550478-264340501-51
Cage Code:
53711
Status:
A
MSDS:
Part Number:
2640-801X2 PC 45
Cage Code:
96169
Status:
A
MSDS:
Part Number:
2643-405-01 ITEM 51
Cage Code:
96169
Status:
A
MSDS:
Part Number:
264340501-51
Cage Code:
96169
Status:
A
MSDS:
Part Number:
845-7285244 ITEM 51
Cage Code:
53711
Status:
A
MSDS:
Part Number:
G547-0002-264340501-51
Cage Code:
96169
Status:
A
MSDS:
Part Number:
2640-801X2 PC 45VG
Cage Code:
03950
Status:
A
MSDS:
Part Number:
2643-405-01 ITEM 51VG
Cage Code:
03950
Status:
A
MSDS:
Part Number:
264340501-51VG
Cage Code:
03950
Status:
A
MSDS:
Part Number:
845-7285244 ITEM 51VG
Cage Code:
03950
Status:
A
MSDS:
Part Number:
G547-0002-264340501-51VG
Cage Code:
03950
Status:
A
MSDS:
Part Number:
7550478-264340501-51VG
Cage Code:
03950
Status:
A
MSDS:
Part Number:
2640-801X2 PC 45D0
Cage Code:
03950
Status:
A
MSDS:
Part Number:
2643-405-01 ITEM 51D0
Cage Code:
03950
Status:
A
MSDS:
Part Number:
264340501-51D0
Cage Code:
03950
Status:
A
MSDS:
Part Number:
845-7285244 ITEM 51D0
Cage Code:
03950
Status:
A
MSDS:
Part Number:
7550478-264340501-51D0
Cage Code:
03950
Status:
A
MSDS:
Part Number:
G547-0002-264340501-51D0
Cage Code:
03950
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 4820-01-548-5689
What are the manufacturers of nsn 4820015485689?
Does this nsn 4820015485689 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015485689
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 4820015485689 contain any precious metals?
No precious metal content.
Does nsn 4820015485689 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015485689?
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

What do you get when you order from nationalstocknumber.org?

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