NSN 4820-01-074-5070 50314, 602492, 60249-2

Product Details | SAFETY RELIEF VALVE

4820-01-074-5070 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Part Alternates: 50314, 602492, 60249-2, 4820-01-074-5070, 01-074-5070, 4820010745070, 010745070

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	01 APR 1979	01-074-5070	05488 ( VALVE, SAFETY RELIEF )

Drawings & Photos | NSN 4820-01-074-5070

Part Number	Request Date	QTY	Origin
50314	2023-12-363	6	DIBBS
60249-2	2023-12-363	6	DIBBS
50314	2023-12-352	6	DIBBS
60249-2	2023-12-352	6	DIBBS
50314	2023-12-341	6	DIBBS
60249-2	2023-12-341	6	DIBBS
50314	2022-10-284	48	DIBBS
60249-2	2022-10-284	48	DIBBS
50314	2022-09-270	48	DIBBS
60249-2	2022-09-270	48	DIBBS
50314	2022-08-238	37	DIBBS
60249-2	2022-08-238	37	DIBBS
50314	2022-08-227	37	DIBBS
60249-2	2022-08-227	37	DIBBS
50314	2022-08-216	37	DIBBS
60249-2	2022-08-216	37	DIBBS
4820-01-074-5070	2022-05-131	20	TW
4820-01-074-5070	2022-04-117	20	Taiwan
50314	2022-04-104	11	DIBBS
60249-2	2022-04-104	11	DIBBS
602492	2022-03-81	20	Taiwan
4820-01-074-5070	2022-03-81	20	Taiwan
50314	2022-01-09	2	DIBBS
60249-2	2022-01-09	2	DIBBS
50314	2021-06-172	2	DIBBS
60249-2	2021-06-172	2	DIBBS
4820-01-074-5070	2020-12-357	5	US
4820-01-074-5070	2020-06-156	3	US
4820010745070	2020-06-155	3	United States
50314	2019-11-317	3	DIBBS
60249-2	2019-11-317	3	DIBBS
4820-01-074-5070	2017-07-198	29	DIBBS
4820-01-074-5070	2017-07-195	29	DIBBS
4820-01-074-5070	2017-06-180	29	DIBBS
4820-01-074-5070	2017-05-149	27	DIBBS
4820-01-074-5070	2017-05-128	17	DIBBS
4820-01-074-5070	2015-12-350	33	DIBBS
4820-01-074-5070	2014-06-159	14	DIBBS
4820-01-074-5070	2013-10-290	7	DIBBS
4820-01-074-5070	2013-10-276	13	DIBBS
4820-01-074-5070	2012-01-16	2	United States
4820-01-074-5070	2011-09-273	8	DIBBS
4820-01-074-5070	2009-05-127	25	DIBBS
4820-01-074-5070	2009-04-106	18	DIBBS

Cross Reference | NSN 4820-01-074-5070

Part Number	Cage Code	Manufacturer
50314	72429	SARGENT FLETCHER INC.
60249-2	86090	EATON INDUSTRIAL CORPORATION DBA AIRFRAME

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Related Products | NSN 4820-01-074-5070

4820-01-074-5108, 4820-01-074-5417, 4820-01-074-5418, 4820-01-074-5519, 4820-01-074-5520

Technical Data | NSN 4820-01-074-5070

Characteristic	Specifications
MATERIAL	ZINC BODY RUBBER FLOW CONTROL DEVICE
STYLE DESIGNATOR	C9 SAFETY RELIEF
FLOW CONTROL DEVICE	DIAPHRAGM
VALVE OPERATION METHOD	AUTOMATIC
DISK LOADING METHOD	SPRING
MOUNTING FACILITY	THREADED FASTENER

Restrictions/Controls & Freight Information | NSN 4820-01-074-5070

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	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	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 4820-01-074-5070

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.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
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	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

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