Valve Seat NSN 4820-01-415-9557

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: 4820-01-415-9557

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Features and Characteristics

Overall Height

0.375 inches

Body Outside Diameter

2.122 inches

Body Inside Diameter

1.250 inches

End Application

Pump manifold model no. Hp/hs-059 and hp/hs-060; seawolf class ssn

Seat Radius

0.470 inches

Seating Surface Shape

Radial

Material

Plastic polyamide seat

Style Designator

Plain

FSC

4820 Nonpowered Valves

NIIN

014159557

NSN

4820014159557

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

218006203

Cage Code:

53711

Status:

MSDS:

Part Number:

211067931

Cage Code:

53711

Status:

MSDS:

Part Number:

DF2300-4657 FN MPLA-A12

Cage Code:

43689

Status:

MSDS:

Part Number:

556-6406594-MPLA-A12

Cage Code:

53711

Status:

MSDS:

Part Number:

556-6406594-MPLA-B12

Cage Code:

53711

Status:

MSDS:

Part Number:

556-6406594-MPLA-C12

Cage Code:

53711

Status:

MSDS:

Part Number:

556-6406594-MPLA-D12

Cage Code:

53711

Status:

MSDS:

Part Number:

C791-5301 FN MPLA-A12

Cage Code:

96169

Status:

MSDS:

Part Number:

DF2300-4657

Cage Code:

43689

Status:

MSDS:

Part Number:

C791-5301

Cage Code:

96169

Status:

MSDS:

Part Number:

6406594

Cage Code:

53711

Status:

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 4820-01-415-9557

What are the manufacturers of nsn 4820014159557?

Does this nsn 4820014159557 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820014159557
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 4820014159557 contain any precious metals?
No precious metal content.

Does nsn 4820014159557 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820014159557?
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:

Cond. Code:

Status:

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