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4820-01-520-3963

Valve Seat

4820015203963 015203963 N816510058 35705N P/N 4A: N816510058 35705N 18356N

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. View more Valve Seat

4820-01-520-3963 SEAT,VALVE 4820015203963 015203963

Managed by United States
NSN Created on 11 May 2004
Data Last Changed
May 2023
NATO Update Count
1
NATO Data Quality
STYL Style B14 for 4820-01-520-3963 1/1
NSN 4820-01-520-3963 (Identification) 1/1

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4820-01-520-3963 Related Documents Related Documents 4820-01-520-3963 5+ Documents (More...)

N816510058 35705N P/N 4A: N816510058 35705N 18356N A replaceable item designed to provide a stationary
BUY NE FedMall Updated Every Day 4820-01-520-3963 RQST NE Updated Every Day 4820-01-520-3963 RQST
Updated Every Day 4820-01-520-3963 RQST NE Related Documents 4820-01-520-3963 5+ Documents ( More...
P/N 3F: N816530059 35705N An item usually metallic, threaded or unthreaded, used for securing to or
Valve Seat 4820015203963 015203963 $1 a day Upgrade your Account Upgrade 4820-01-520-3963Valve
Seat4820015203963 015203963 N816510058 35705N P/N 4A: N816510058 35705N 18356N A replaceable item designed
520-8520Globe Valve4810015208520 015208520 MIL-V-18030 TYPE 1 COMP D Y101955093 Y101955093/CD35705N 35705N
/fsg-48/fsc-4810/us 4810-01-520-8521 Fluid Valve Stem 4810015208521 015208521 P/N 3F: N816530059 35705N
Valve Seat 4820015203963 015203963 $1 a day Upgrade your Account Upgrade 4820-01-520-3963Valve
designed GROUP 6 PC NO. 4A 4810014659974 GP 2 CD# 18356N GROUP 2 18356N https//www.nsnlookup.com /fsg
PIECE 12A 18356N A cap designed GROUP 6 PC NO. https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-
520-3963 Valve Seat 4820015203963 015203963 Valve Stem Limit Stop 4820011998031011998031 /fsc-4820/us
Cover 4820014488682014488682,N56788 GROUP 6 PC NO. 4A N37683 18356N-55R PIECE 4A 37683 18356N Managed
Valve Seat 4820015203963 015203963 -55R PIECE 4A 37683 18356N Managed by United States NSN Created
on 7 -55R PIECE 4A 37683 18356N Managed by PIECE 12A 18356N A cap designed GROUP 6 PC NO. 4A N37683

4820-01-520-3963 Demil Restrictions 4820-01-520-3963

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: A | EDC: | ADPEC: 0

4820-01-520-3963 is a Valve Seat that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.

4820-01-520-3963 HTS and ScheduleB Import and Export 4820-01-520-3963

4820-01-520-3963 End Users End Users 4820-01-520-3963

US Navy (N9BC)
Effective Date:
1 Jan 2005
Former MOE Rule:
N9CD
Supplementary Collaborators:
HD

4820-01-520-3963 Manufacturers Approved Sources 4820-01-520-3963

4820-01-520-3963 Technical Data Datasheet 4820-01-520-3963

Characteristic
Specifications
FIIG
A15500
Style Designator [STYL]
Plain Flanged
Body Outside Diameter [ADAR]
1.624 Inches Nominal
Body Inside Diameter [ADAS]
1.375 Inches Nominal
Flange Seat To Disk End Height [AJRF]
0.187 Inches Nominal
Material [MATT]
Steel Corrosion Resisting Overall
Seating Surface Shape [CQKM]
Angular
Seat Angle In Deg [AJSG]
45.000 Nominal
Taper Length [ABND]
0.046 Inches Maximum
End Item Identification [AGAV]
1-12 Donsxa Diaphragm Control Valve With 55 Actuator & H.O.D. & 760E
Part Name Assigned By Controlling Agency [CXCY]
Seat Ring

4820-01-520-3963 Stock, Inventory and Procurement DLA Procurement Analysis 4820-01-520-3963

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4820-01-520-3963 Management Data Management Data 4820-01-520-3963

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Department of the Navy (DN)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
1
Oct 2020
Department of the Navy (DN)
EA
Subscribe
1
Feb 2020
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
9B
Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

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4820-01-520-3963 Freight Data Freight Information 4820-01-520-3963

4820-01-520-3963 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 051080. A Sub NMFC of Z. It has a NMFC Description of FAUCETS,BIBCOCKS,GATES VALVES. 4820-01-520-3963 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 29300 which rates the freight between FCL and LCL. 4820-01-520-3963 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 594 for ocean manifesting and military sealift. 4820-01-520-3963 is not classified as a special type of cargo when transported by water. 4820-01-520-3963 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

4820-01-520-3963 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-01-520-3963 October 2021

Criticality and Quality

Critical Item Code:
Flight Safety:
Life Support:
Certified Samples:
Serialization:
First Article Test (FAT):
Certificate of Quality Compliance:
Production Lot Testing:
Special Testing:
Qualified Products List (QPL):

Commercial Properties

Government Furnished Material:
Government Furnished Tooling:
Government Furnished Property:
Price Evaluation Code:
Diminshing Manufacturing Sources:
Warranty:
Commerical Off The Shelf (COTS):
End Item Application:
Auctioning Candidate:
Source of Procurement:
Contract Option:

Restrictions

Boeing Rights Guard:
Export Controlled:
Controlled Technical Data Package (TDP):
Restricted Technical Data Package (TDP):
Contains Classified Material
Weapons System Indicator Code (WSIC):
N

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
Y
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: