Valve Piston NSN 4820-00-333-1253

Item Description

A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes disk, valve.

NSN: 4820-00-333-1253

Stock Availability

NSN 4820003331253 availability
(as of 09/26/2024).

NS: 1
NE: 3
AR: 5
SV: 1

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Features and Characteristics

Special Features

Steel; 3.375 in. O/a lg; center drill countersink 0.031 in. Dp; 6 grooves

FSC

4820 Nonpowered Valves

NIIN

003331253

NSN

4820003331253

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

8863

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-439PPC345

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-439BPC345

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-439JPC345

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-439NPC345

Cage Code:

90099

Status:

MSDS:

Part Number:

AD14S46-021PC345

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S46-07PC345

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S46-29ALT5PC345

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S46-33PC345

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S46-015PC345

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S46-019PC345

Cage Code:

80064

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 4820-00-333-1253

What are the manufacturers of nsn 4820003331253?

Northrop Grumman Systems Corporation (90099)
Naval Ship Systems Command (80064)
Westinghouse Electric Corp (80231)
Westinghouse Electric Corp (79500)

Does this nsn 4820003331253 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820003331253
A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. may include additional components such as ring(s), collar(s), spring(s) and the like. excludes disk, valve.

Does nsn 4820003331253 contain any precious metals?
No precious metal content.

Does nsn 4820003331253 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820003331253?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

36944

FIIG:

A512T0

App. Key:

Cond. Code:

Status:

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

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