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4820-00-491-7391

Valve Seat

4820004917391 004917391 A7410.002.156 9636PC4 20281FN5 9635PC4

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

4820-00-491-7391 SEAT,VALVE 4820004917391 004917391

Managed by United States
NSN Created on 2 Oct 1970
Data Last Changed
May 2023
NATO Update Count
9
NATO Data Quality
4820-00-491-7391 SEAT,VALVE 4820004917391 004917391 1/1
NSN 4820-00-491-7391 (Generic Image) 1/1

4820-00-491-7391 Stock and Availability Marketplace 4820-00-491-7391

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4820-00-491-7391 Related Documents Related Documents 4820-00-491-7391 5+ Documents (More...)

A7410.002.156 9636PC4 20281FN5 9635PC4 A replaceable item designed to provide a stationary seating surface
United States (US) 4. 4820-00-491-7391 Marketplace Restrictions Approved Sources Datasheet Management
Request a Quotation from participating marketplace vendors Request Updated Every Day 4820-00-491-7391
day Upgrade your Account Upgrade 4820-01-408-2671Valve Seat4820014082671 014082671 20197 FIND 4 A7410.002.156
Valve Seat 4820004917391 004917391 Upgrade for $1 a day Upgrade your Account Upgrade 4820-00-491
-7391Valve Seat4820004917391 004917391 A7410.002.156 States (US) 4. 4820-00-491-7391 Marketplace Restrictions
day Upgrade your Account Upgrade 4470-00-913-4751Valve Seat4470009134751 009134751 A7410-001-156 9636PC4
Restrictions Approved Sources Datasheet Management https https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-491-7391
Valve Seat 4820004917391 004917391 day Upgrade your Account Upgrade 4820-00-491-7391Valve Seat4820004917391
A7410.002.156 SEAT,VALVE 1 EA NS Request Quotation Subscribe to View Vendor Details...
Valve Seat 4820004917391 004917391 Upgrade for $1 a day Upgrade your Account Upgrade 4820-00-491
-7391Valve Seat4820004917391 004917391 A7410.002.156 States (US) 4. 4820-00-491-7391 Marketplace Restrictions
States (US) 4. 4820-00-491-7391 Marketplace Restrictions Approved Sources Datasheet Management A7410.002.156
States (US) 4. 4820-00-491-7391 Marketplace Restrictions Approved Sources Datasheet Management A7410.002.156
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4820-00-491-7391 Demil Restrictions 4820-00-491-7391

DEMIL: F | DEMILI: | CRITICALITY: Y | HMIC: N | PMIC: A | EDC: | ADPEC: 0

4820-00-491-7391 is a Valve Seat that does not have a nuclear hardened feature, but does have another critical feature or features such as tolerance, fit restriction or application. This item is a US Munitions List or Commerce Control List Item where the Item Manager, Equipment Specialist or Product Specialist must provide special demilitarization instructions. This item is not suspected to be hazardous. This item does not contain a precious metal.

4820-00-491-7391 HTS and ScheduleB Import and Export 4820-00-491-7391

4820-00-491-7391 End Users End Users 4820-00-491-7391

US Navy (N1HE)
Effective Date:
1 Apr 1991
Supplementary Receivers:
GG

4820-00-491-7391 Manufacturers Approved Sources 4820-00-491-7391

4820-00-491-7391 Technical Data Datasheet 4820-00-491-7391

Characteristic
Specifications
FIIG
A15500
Criticality Code Justification [CRTL]
Zzzy
Reference Number Differentiating Characteristics [ZZZY]
Material Will Be In Accordance With Navicp Mech; Activity Hx Quality Control, Manufacturing And Testing Specifications.

4820-00-491-7391 Management Data Management Data 4820-00-491-7391

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
Oct 2019
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
1H
Consumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material ID:
X3
Nuclear Reactor Plant (NRP) material under the technical cognizance of the NAVSEA 08 special designed, manufactured and/or treated for use in a NRP or controls thereof. This category includes all other NRP items which are not coded X2 or X4.
Issue, Repair, Requisition Restriction Code:
BL
Submit/refer requisitions to NAVICP MECH. Centralized control for issue of repair parts for specific programs/equipment

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4820-00-491-7391 Freight Data Freight Information 4820-00-491-7391

4820-00-491-7391 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. 4820-00-491-7391 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. 4820-00-491-7391 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. 4820-00-491-7391 is not classified as a special type of cargo when transported by water. 4820-00-491-7391 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.

4820-00-491-7391 Packaging Data Packaging Data 4820-00-491-7391

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
Packaging Data does not meet current MIL-STD-2073-1E
Storage Environment
Unheated General Purpose

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
--
Over 10lb
Less than 85G
Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
2.0" H x 2.0" W x 2.0" L
--
--
--
Special Requirements
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
Special Requirement
Special Requirements – see Specific Instructions or Drawings provided
Special Requirements. See Specific Instructions or Drawings Provided
Special Requirements. See Specific Instructions or Drawings Provided
Special requirement – See specific instructions or drawings provided
--

Intermediate Pack Level

Quantity of Unit Packs
Container
Special requirement – See specific instructions or drawings provided