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4820-01-270-7048

Valve Seat

4820012707048 012707048 C-4613/PC7 C-4613/042663

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 12 Jan 1988

Data Last Changed
May 2023

NATO Update Count
5

NATO Data Quality

4820-01-270-7048 SEAT,VALVE 4820012707048 012707048 1/1 — NSN 4820-01-270-7048 (Generic Image) 1/1

Marketplace 4820-01-270-7048

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4820-01-270-7048 RQST NE

Restrictions 4820-01-270-7048

4820-01-270-7048 is a Valve Seat that has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined. 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.

Import and Export 4820-01-270-7048

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End Users 4820-01-270-7048

US Navy (N1HE)
Effective Date:: 1 Apr 1991
Supplementary Receivers:: GG; AMC 5 AMSC H IMC P IMCACTY HX

Approved Sources 4820-01-270-7048

Part Number
Manufacturer
Status
C-4613/042663: 54716 - Hydrasearch Co., Inc. (Replaced); Original Design; RNCC 3 RNVC 9 DAC D
C-4613/PC7: 54716 - Hydrasearch Co., Inc. (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC C
C-4613/PC7: 32142 - Hydrasearch Company, Llc (Active); Advisory Reference; RNCC C RNVC 1 DAC C
C-4613/042663: 32142 - Hydrasearch Company, Llc (Active); Advisory Reference; RNCC C RNVC 1 DAC D

Management Data 4820-01-270-7048

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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

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

NATO Stock Numbers Related to 4820-01-270-7048

4820-22-625-1047 4820-12-197-1981 4820-12-375-4761 4810-19-002-2078 4820-99-411-7717 4820-12-334-1839 4820-12-331-7820 4820-66-127-6673 4810-12-385-6766 4820-12-347-0695 4820-99-526-9939 4820-66-141-2771 4820-99-556-8442 4810-12-315-6887 4810-12-176-6758 4820-98-200-1718 4820-12-701-3681 4820-99-538-9044

Freight Information 4820-01-270-7048

4820-01-270-7048 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. 4820-01-270-7048 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. 4820-01-270-7048 is rated as class 60 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 29300 which rates the freight between FCL and LCL. 4820-01-270-7048 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. 4820-01-270-7048 is not classified as a special type of cargo when transported by water. 4820-01-270-7048 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.

Packaging Data 4820-01-270-7048

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; 3.0" H x 3.0" W x 3.0" L; --; --; --; Any Suitable Process

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: No Requirement; MIL-P-130, Laminated and Creped Wrapping Paper; No Requirement; Not Applicable; --; --

Intermediate Pack Level

Quantity of Unit Packs
Container: ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box