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4820-01-550-3803

Valve Seat

4820015503803 015503803 2640-801X1 ITEM 20 7550478-264382086-10 G547-0002-264382086-10 7383858-264382086-10 845-7284928 ITEM 10 2643-820-86 ITEM 10 H547-0001-264382086-10 2640-801X1 ITEM 20CP 7383858-264382086-10CP 7550478-264382086-10CP 2643-820-86 ITEM 10CP G547-0002-264382086-10CP H547-0001-264382086-10CP 845-7284928 ITEM 10CP

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

4820-01-550-3803 SEAT,VALVE 4820015503803 015503803

Managed by United States
NSN Created on 18 Apr 2007
Data Last Changed
January 2024
NATO Update Count
1
NATO Data Quality
4820-01-550-3803 SEAT,VALVE 4820015503803 015503803 1/1
NSN 4820-01-550-3803 (Generic Image) 1/1

4820-01-550-3803 Stock and Availability Marketplace 4820-01-550-3803

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4820-01-550-3803 Related Documents Related Documents 4820-01-550-3803 5+ Documents (More...)

us 4820-01-060-3465 Valve Seat 4820010603465 010603465 2640-801X01 ITEM 20 2640-745PC20DLRN 2640-801X1 ITEM 20
Upgrade 4820-01-060-3465Valve Seat4820010603465 010603465 2640-801X01 ITEM 20 2640-745PC20DLRN 2640-801X1 ITEM 20
96169 - Electric Boat Corporation (Active) Incomplete Secondary Reference RNCC 5 RNVC 1 DAC 1 2640-801X1 ITEM 20
4810-01-117-8211 4810011178211 011178211 is a multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. the flow is controlled by the rotation of a ported ball within a suitable ported seat(s). the ball is usually engaged by a stem. it is normally operated in an open or closed position. excludes valve, check.
4820-01-710-6948 4820017106948 017106948 is an item designed to enclose and support the internalpart(s) of a valve.

4820-01-550-3803 Demil Restrictions 4820-01-550-3803

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

4820-01-550-3803 is a Valve Seat that is specifically designed to be or selected as being nuclear hard. In addition it has other critical features such as tolerance, fit restrictions 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.

4820-01-550-3803 HTS and ScheduleB Import and Export 4820-01-550-3803

4820-01-550-3803 End Users End Users 4820-01-550-3803

US Navy (N9BC)
Effective Date:
1 Apr 2007
Supplementary Collaborators:
HDJB

4820-01-550-3803 Manufacturers Approved Sources 4820-01-550-3803

Part Number
Manufacturer
Status
2640-801X1 ITEM 20
96169 - Electric Boat Corporation (Active)
Incomplete Reference
7550478-264382086-10
96169 - Electric Boat Corporation (Active)
Incomplete Secondary Reference
G547-0002-264382086-10
96169 - Electric Boat Corporation (Active)
Incomplete Secondary Reference
7383858-264382086-10
96169 - Electric Boat Corporation (Active)
Incomplete Secondary Reference
845-7284928 ITEM 10
53711 - Naval Sea Systems Command (Active)
Incomplete Secondary Reference
2643-820-86 ITEM 10
96169 - Electric Boat Corporation (Active)
Incomplete Secondary Reference
H547-0001-264382086-10
96169 - Electric Boat Corporation (Active)
Incomplete Secondary Reference
2640-801X1 ITEM 20CP
03950 - Naval Inventory Control Point (Active)
Secondary Buy
7383858-264382086-10CP
03950 - Naval Inventory Control Point (Active)
Secondary Buy
7550478-264382086-10CP
03950 - Naval Inventory Control Point (Active)
Secondary Buy
2643-820-86 ITEM 10CP
03950 - Naval Inventory Control Point (Active)
Secondary Buy
G547-0002-264382086-10CP
03950 - Naval Inventory Control Point (Active)
Secondary Buy
H547-0001-264382086-10CP
03950 - Naval Inventory Control Point (Active)
Secondary Buy
845-7284928 ITEM 10CP
03950 - Naval Inventory Control Point (Active)
Secondary Buy

4820-01-550-3803 Technical Data Datasheet 4820-01-550-3803

Characteristic
Specifications
FIIG
A15500
Body Inside Diameter [ADAS]
1.938 Inches Nominal
Body Outside Diameter [ADAR]
2.938 Inches Nominal
Criticality Code Justification [CRTL]
Zzzy
End Item Identification [AGAV]
New Construction Ssn774, Ssgn726
Material [MATT]
Plastic Seat
Reference Number Differentiating Characteristics [ZZZY]
Cleaning, Packaging, And Marking Iaw Mil-Std-1330D
Special Features [FEAT]
Seat Ball Made Of Delrin Af Material; Used On 2.00 Inch Size Straight Ball Valve

4820-01-550-3803 Weapon Systems (WSDC) Weapon Systems (WSDC) 4820-01-550-3803

4820-01-550-3803 Stock, Inventory and Procurement DLA Procurement Analysis 4820-01-550-3803

Last Stock Position:
40 In Stock
DLA Administrative Lead Time:
Subscribe
DLA Production Lead Time:
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4820-01-550-3803 Management Data Management Data 4820-01-550-3803

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
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2019
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
9B
Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material ID:
CP
An item that requires special cleaning and packaging for oxygen/nitrogen service (eg, valves, piping systems, generators).

4820-01-550-3803 Related Items NATO Stock Numbers Related to 4820-01-550-3803

4820-01-550-3803 Freight Data Freight Information 4820-01-550-3803

4820-01-550-3803 has freight characteristics managed by the Food and Drug Administration (FDA).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. 4820-01-550-3803 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. 4820-01-550-3803 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. 4820-01-550-3803 is not classified as a special type of cargo when transported by water. 4820-01-550-3803 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.

4820-01-550-3803 Packaging Data Packaging Data 4820-01-550-3803

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
--

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
Bare Metal Item
2lb or less, one dimension 2" or less, other dimensions less than 24"
Above 110G
No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
--
--
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
--
--
--
--
--
Open for inspection or use only

Intermediate Pack Level

Quantity of Unit Packs
Container
See Method of Preservation
--

4820-01-550-3803 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-01-550-3803 October 2021

Criticality and Quality

Critical Item Code:
X
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):
F

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: