NSN 4820-01-107-4672 222724, 2-22724, 294754422724

Product Details | PRESSURE AND TEMPERATURE RELIEF VALVE

4820-01-107-4672 A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also VALVE, SAFETY RELIEF and VALVE, REGULATING. TEMPERATURE.

Part Alternates: 222724, 2-22724, 294754422724, 2-947-544-22724, 66183B, 66183-B, 66183BX, 4820-01-107-4672, 01-107-4672, 4820011074672, 011074672

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	06 FEB 1981	01-107-4672	16996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE )

Drawings & Photos | NSN 4820-01-107-4672

Part Number	Request Date	QTY	Origin
2-22724	2024-09-247	66	DIBBS
66183BX	2024-09-247	66	DIBBS
2-22724	2024-08-235	66	DIBBS
66183BX	2024-08-235	66	DIBBS
2-22724	2023-11-332	83	DIBBS
66183BX	2023-11-332	83	DIBBS
4820-01-107-4672	2020-10-293	1	Saudi Arabia
2-22724	2020-01-02	196	DIBBS
66183BX	2020-01-02	196	DIBBS
2-22724	2019-12-335	97	DIBBS
66183BX	2019-12-335	97	DIBBS
4820-01-107-4672	2019-05-144	50	EG
4820-01-107-4672	2018-08-225	239	DIBBS
4820-01-107-4672	2018-08-214	239	DIBBS
4820-01-107-4672	2018-06-169	63	DIBBS
4820-01-107-4672	2018-06-158	63	DIBBS
4820-01-107-4672	2018-04-112	39	DIBBS
4820-01-107-4672	2018-04-99	32	DIBBS
4820-01-107-4672	2018-03-88	32	DIBBS
4820-01-107-4672	2018-03-84	23	DIBBS
4820-01-107-4672	2018-03-74	115	DIBBS
4820-01-107-4672	2018-03-67	19	DIBBS
4820-01-107-4672	2018-01-25	129	DIBBS
4820-01-107-4672	2017-05-136	1	SA
4820-01-107-4672	2016-12-340	378	DIBBS
4820-01-107-4672	2016-11-306	10	United States
4820-01-107-4672	2016-10-284	118	DIBBS
4820-01-107-4672	2016-03-69	2	United States
4820-01-107-4672	2015-11-306	20	United States
4820-01-107-4672	2013-06-158	10	United States
66183B	2012-01-26	35	US
4820-01-107-4672	2011-09-271	617	DIBBS

Cross Reference | NSN 4820-01-107-4672

Part Number	Cage Code	Manufacturer
2-22724	77873	GKN ROCKFORD, INC
2-947-544-22724	77873	GKN ROCKFORD, INC
66183-B	45152	OSHKOSH CORPORATION
66183BX	45152	OSHKOSH CORPORATION
66183BX	75Q65	OSHKOSH DEFENSE, LLC
66183BX	SCY13	E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES

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Related Products | NSN 4820-01-107-4672

4820-01-107-4721, 4820-01-107-4728, 4820-01-107-4736, 4820-01-107-4737, 4820-01-107-4738

Technical Data | NSN 4820-01-107-4672

Characteristic	Specifications
BODY STYLE	A7 ANGLE
BODY MATERIAL	BRASS
FLOW CONTROL DEVICE	DISK, BOTTOM GUIDED
END CONNECTION QUANTITY	2
FIRST END CONNECTION TYPE	THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR	G11 PLAIN
FIRST END NOMINAL PIPE SIZE ACCOMMODATED	0.125 INCHES
FIRST END THREAD DIRECTION	RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
TEMP ADJUSTABILITY	NOT ADJUSTABLE
MEDIA FOR WHICH DESIGNED	ANY ACCEPTABLE
TEMP RATING	189.0 DEG FAHRENHEIT 202.0 DEG FAHRENHEIT
VALVE DISCHARGE FLOW RATE	NOT RATED
TEMP CONTROL DEVICE TYPE	THERMOSTATIC
OPENING PRESSURE SETTING	NOT RATED

Restrictions/Controls & Freight Information | NSN 4820-01-107-4672

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	127220	PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating	P	77.5
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	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 4820-01-107-4672

Army
Navy

Category	Code	Description
Materiel Category and Inventory Manager	J	Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	N	Tactical Vehicles
Weapons Systems/End Item or Homogeneous Group	NU	Heavy Equipment Transporter (HET), M746, M747, M911
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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	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