NSN 4820-01-277-6509 YCM66613, 29800543, 298-00-543

Product Details | BALL VALVE

4820-01-277-6509 A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: YCM66613, 29800543, 298-00-543, 298-00-543 8IN, 298-00-543 8IN LESS ACTUATOR, 298005438IN, 298005438INLESSACTUATOR, 4820-01-277-6509, 01-277-6509, 4820012776509, 012776509

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	25 APR 1988	01-277-6509	20962 ( VALVE, BALL )

Drawings & Photos | NSN 4820-01-277-6509

Part Number	Request Date	QTY	Origin
YCM66613	2025-11-327	3	DIBBS
YCM66613	2025-10-287	2	DIBBS
4820-01-277-6509	2024-10-298	2	US
YCM66613	2024-07-203	1	DIBBS
YCM66613	2024-07-183	7	DIBBS
YCM66613	2023-10-298	1	DIBBS
YCM66613	2023-03-82	1	DIBBS
YCM66613	2023-02-33	1	DIBBS
YCM66613	2022-12-363	3	DIBBS
YCM66613	2022-10-293	1	DIBBS
YCM66613	2022-04-97	1	DIBBS
YCM66613	2022-01-31	3	DIBBS
YCM66613	2020-10-294	1	DIBBS
YCM66613	2020-09-264	2	DIBBS
YCM66613	2020-08-236	1	DIBBS
YCM66613	2020-08-215	1	DIBBS
YCM66613	2020-01-29	1	DIBBS
4820-01-277-6509	2018-08-238	7	DIBBS
4820-01-277-6509	2018-08-221	1	DIBBS
4820-01-277-6509	2017-12-335	1	DIBBS-RFPs
4820-01-277-6509	2017-08-233	1	DIBBS
4820-01-277-6509	2017-08-233	1	DIBBS
4820-01-277-6509	2016-09-251	1	DIBBS
4820-01-277-6509	2014-06-152	2	DIBBS
4820-01-277-6509	2013-09-255	2	DIBBS
4820-01-277-6509	2013-04-114	1	DIBBS
4820-01-277-6509	2013-03-63	2	DIBBS
4820-01-277-6509	2013-02-36	2	DIBBS
4820-01-277-6509	2012-12-342	1	DIBBS
4820-01-277-6509	2012-10-292	2	DIBBS

Cross Reference | NSN 4820-01-277-6509

Part Number	Cage Code	Manufacturer
298-00-543	16626	CIRCOR INTL INC
298-00-543 8IN	35795	LESLIE CONTROLS, INC.
298-00-543 8IN LESS ACTUATOR	16626	CIRCOR INTL INC
YCM66613	35795	LESLIE CONTROLS, INC.

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Related Products | NSN 4820-01-277-6509

4820-01-277-6518, 4820-01-277-6526, 4820-01-277-6531, 4820-01-277-6532, 4820-01-277-6533

Technical Data | NSN 4820-01-277-6509

Characteristic	Specifications
MATERIAL	COPPER ALLOY 922 BODY TITANIUM ALLOY FLOW CONTROL DEVICE PLASTIC POLYTETRAFLUOROETHYLENE SEAT NICKEL ALLOY K-500 STEM
STYLE DESIGNATOR	A1A STRAIGHT THRU FLANGED ENDS
FACE TO FACE DISTANCE	19.000 INCHES
VALVE SIZE	8.000 INCHES
VALVE OPERATION METHOD	MANUAL
CONNECTION TYPE	FLANGE ALL ENDS
FLANGE SHAPE	ROUND WITH HOLES ALL ENDS
NOMINAL OUTSIDE DIAMETER	12.375 INCHES ALL ENDS
NOMINAL THICKNESS	1.125 INCHES ALL ENDS
BOLT HOLE QUANTITY	14 ALL ENDS
BOLT HOLE NOMINAL DIAMETER	0.688 INCHES ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER	11.062 INCHES ALL ENDS
FLANGE FACE DESIGN	PLAIN ALL ENDS

Restrictions/Controls & Freight Information | NSN 4820-01-277-6509

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:	A	Item does not contain precious metal
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	594	unknown
Originating Activity Code	AX	Defense Supply Center Columbus Columbus, OH 43216-5000
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	V	Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4820-01-277-6509

Navy

Category	Code	Description
Cognizance Codes	3B	Navy-owned stocks of field level repairable 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
Reparability	D	Field Level Reparables
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