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4820-01-139-3953
Valve Seat
4820011393953 011393953 012-500-0002 3329223 PIECE 51 NMP-277 PIECE 51
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 United States
NSN Created on 30 Sep 1982
Data Last Changed
November 2023
November 2023
NATO Update Count
6
6
NATO Data Quality
Marketplace 4820-01-139-3953
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Related Documents 4820-01-139-3953 4+ Documents (More...)
012-500-0002 3329223 PIECE 51 NMP-277 PIECE 51 A replaceable item designed to provide a stationary seating
United States (US) 4. 4820-01-139-3953 Marketplace Restrictions Approved Sources Datasheet Management
Request a Quotation from participating marketplace vendors Request Updated Every Day 4820-01-139-3953
United States (US) 4. 4820-01-139-3953 Marketplace Restrictions Approved Sources Datasheet Management
Request a Quotation from participating marketplace vendors Request Updated Every Day 4820-01-139-3953
2454 Plate Spacer 5365014712454014712454 Upgrade https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-139-3953
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011393953 012-500-0002 3329223 a day Upgrade your Account Upgrade 4820-01-139-3953Valve Seat4820011393953
036-1732Valve Seat4820000361732 000361732 012.500.0002 NMP203PCK1 0125000002 48-2371 NMP278PC51 012-500-0002
Vendor Details... 5152 SEAT,VALVE 99 EA NS Request Quotation Subscribe to View Vendor Details... 012-500-0002
Valve Seat 4820011393953 011393953 Upgrade for $1 a day Upgrade your Account Upgrade 4820-01-139
Vendor Details... 5152 SEAT,VALVE 99 EA NS Request Quotation Subscribe to View Vendor Details... 012-500-0002
Valve Seat 4820011393953 011393953 Upgrade for $1 a day Upgrade your Account Upgrade 4820-01-139
Incomplete Reference RNCC 3 RNVC 1 DAC 3 3329223 https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-139-3953
Valve Seat 4820011393953 011393953 a day Upgrade your Account Upgrade 4820-01-139-3953Valve Seat4820011393953
011393953 012-500-0002 3329223 Special Shaped Spacer 5365014712445014712445 Documents 5365-01-471-2445
Valve Seat 4820011393953 011393953 a day Upgrade your Account Upgrade 4820-01-139-3953Valve Seat4820011393953
011393953 012-500-0002 3329223 Special Shaped Spacer 5365014712445014712445 Documents 5365-01-471-2445
Restrictions 4820-01-139-3953
4820-01-139-3953 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.
Approved Sources 4820-01-139-3953
- Part Number
- Manufacturer
- Status
- 012-500-0002
- Manufacturer
- 75954 - Kunkle Industries Inc Lonergan Valve (Obsolete)
- Incomplete Reference
- Incomplete Reference
- 3329223 PIECE 51
- 80064 - Naval Ship Systems Command (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- NMP-277 PIECE 51
- 75954 - Kunkle Industries Inc Lonergan Valve (Obsolete)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
Management Data 4820-01-139-3953
- Effective Date
- Organization
- Unit of Issue
- Unit Price
- Qty Unit Pack
- Unit of Issue
- May 2000
- Department of the Navy (DN)
- EA
- Subscribe
- 1
- EA
- MOE
- USC
- Code
- Statement
- Order of Use
- Jump To Code
- Qty Per Assy
- UOM
- Technical Document
- Quantative Expression
- Code
- Department of the Navy (DN)
- I
- V
- Discontinued Without Replacement
- V
- Department of the Navy (DN)
- N
- N
- Disposal
- N
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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