4820-17-056-7258
Valve Seat
4820170567258 170567258 WVTB-NOVA DN-0200 ITEM 5
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
Managed by Netherlands
NSN Created on 11 Mar 1997
Data Last Changed
January 2023
January 2023
NATO Update Count
1
1
NATO Data Quality

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: 4820-17-056-7258 is a Valve Seat End https//www.nsnlookup.com /fsg-48/fsc-4820/nl 4820-17-056
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: 4820-17-056-7258 is a Valve Seat End https//www.nsnlookup.com /fsg-48/fsc-4820/nl 4820-17-056
4199Gasket5330171104199 171104199 WVTB-NOVA DN-0200 https//www.nsnlookup.com /fsg-48/fsc-4820/nl 4820-17-056-7258
Restrictions 4820-17-056-7258
End Users 4820-17-056-7258
- United States of America (ZZ)
Approved Sources 4820-17-056-7258
- Part Number
- Manufacturer
- Status
- WVTB-NOVA DN-0200 ITEM 5
- Manufacturer
- H0A08 - Avk Industrial Nederland B.V. (Active)
- Primary Buy
- Primary Buy
DLA Procurement Analysis 4820-17-056-7258
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Contracting Technical Data File (CTDF) 4820-17-056-7258 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):
- L
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- N
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: