NSN 4820-00-216-9016 TV6574, V6574H, 00-216-9016

Product Details | VALVE SEAT

4820-00-216-9016 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.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: TV6574, V6574H, 4820-00-216-9016, 00-216-9016, 4820002169016, 002169016

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	01 JAN 1961	00-216-9016	22113 ( SEAT, VALVE )

Drawings & Photos | NSN 4820-00-216-9016

Part Number	Request Date	QTY	Origin
V6574H	2020-11-307	38	DIBBS
V6574H	2020-09-268	2	DIBBS
V6574H	2020-05-142	18	DIBBS
V6574H	2020-03-72	19	DIBBS
V6574H	2019-03-62	18	DIBBS
V6574H	2019-02-44	15	DIBBS
4820-00-216-9016	2016-04-119	37	DIBBS
4820-00-216-9016	2016-03-88	38	DIBBS
4820-00-216-9016	2016-03-82	12	DIBBS
4820-00-216-9016	2015-01-29	8	DIBBS
4820-00-216-9016	2014-06-162	1	DIBBS
4820-00-216-9016	2013-12-359	1	DIBBS

Cross Reference | NSN 4820-00-216-9016

Part Number	Cage Code	Manufacturer
TV6574	86184	GRISWOLD INDUSTRIES, CO. DBA CLA-VAL CO
V6574H	86184	GRISWOLD INDUSTRIES, CO. DBA CLA-VAL CO

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Related Products | NSN 4820-00-216-9016

4820-00-216-9017, 4820-00-216-9018, 4820-00-216-9019, 4820-00-216-9021, 4820-00-216-9022

Technical Data | NSN 4820-00-216-9016

Characteristic	Specifications
STYLE DESIGNATOR	B1A THREADED FLANGED
FLANGE DIAMETER	5.000 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT	0.375 INCHES NOMINAL
UNDER FLANGE HEIGHT	0.630 INCHES NOMINAL
BODY STEPPED INSIDE DIAMETER	4.000 INCHES MINIMUM AND 4.004 INCHES MAXIMUM FIRST STEP 4.060 INCHES NOMINAL SECOND STEP
MATERIAL	STEEL CORROSION RESISTING OVERALL
HARDNESS RATING	NOT RATED
SEATING SURFACE SHAPE	ANGULAR
SEAT ANGLE IN DEG	5.000 NOMINAL
THREAD SERIES DESIGNATOR	UN SINGLE THREADED PORTION
NOMINAL THREAD SIZE	4.500 INCHES SINGLE THREADED PORTION
THREAD QUANTITY PER INCH	16 SINGLE THREADED PORTION
THREAD CLASS	2A SINGLE THREADED PORTION
(NON-CORE DATA) THREAD PITCH DIAMETERS IN INCHES	4.4522 TO 4.4594 SINGLE THREADED PORTION
THREAD LENGTH	0.430 INCHES NOMINAL SINGLE THREADED PORTION
MANUFACTURERS CODE	86184
DESIGN CONTROL REFERENCE	V6574H

Restrictions/Controls & Freight Information | NSN 4820-00-216-9016

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
NMF Description	051080	FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	576	unknown
Originating Activity Code	XX
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	B	Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 4820-00-216-9016

Air Force
Navy

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Materiel Management Aggregation Code	RN	TG:GROUND SUPPORT EQUIPMENT (FSC RESIDUAL MMAC)
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each