NSN 4820-01-309-7809 C244301, C2443-01, C244302

Product Details | SAFETY RELIEF VALVE

4820-01-309-7809 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: C244301, C2443-01, C244302, C2443-02, 1518M82P01, 4820-01-309-7809, 01-309-7809, 4820013097809, 013097809

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	23 OCT 1989	01-309-7809	05488 ( VALVE, SAFETY RELIEF )

Part Number	Request Date	QTY	Origin
C2443-02	2025-09-258	3	DIBBS
C2443-02	2025-08-219	1	DIBBS
C2443-02	2023-12-344	3	DIBBS
C2443-02	2023-04-115	1	DIBBS
C2443-02	2023-03-72	1	DIBBS
C2443-02	2023-01-29	1	DIBBS
4820-01-309-7809	2017-08-240	2	DIBBS
4820-01-309-7809	2017-07-194	2	DIBBS
4820-01-309-7809	2017-07-191	2	DIBBS
4820-01-309-7809	2017-06-171	2	DIBBS
4820-01-309-7809	2016-03-63	3	DIBBS
4820-01-309-7809	2015-12-343	2	DIBBS
4820-01-309-7809	2015-10-281	2	DIBBS
4820-01-309-7809	2015-09-263	2	DIBBS
4820-01-309-7809	2015-04-113	2	DIBBS
4820-01-309-7809	2015-04-93	3	DIBBS
4820-01-309-7809	2015-03-82	3	DIBBS
4820-01-309-7809	2015-02-35	2	DIBBS
4820-01-309-7809	2014-09-264	2	DIBBS
4820-01-309-7809	2014-06-163	2	DIBBS
4820-01-309-7809	2014-03-83	2	DIBBS
4820-01-309-7809	2013-08-240	2	DIBBS
4820-01-309-7809	2012-04-96	1	DIBBS
4820-01-309-7809	2012-03-91	4	DIBBS
4820-01-309-7809	2010-05-132	2	DIBBS

Cross Reference | NSN 4820-01-309-7809

Part Number	Cage Code	Manufacturer
1518M82P01	07482	GENERAL ELECTRIC COMPANY DBA GE
C2443-01	98939	AEROCONTROLEX GROUP, INC. DBA AERO FLUID PRODUCTS
C2443-02	98939	AEROCONTROLEX GROUP, INC. DBA AERO FLUID PRODUCTS

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Related Products | NSN 4820-01-309-7809

4820-01-309-8100, 4820-01-309-8101, 4820-01-309-8102, 4820-01-309-8103, 4820-01-309-8104

Technical Data | NSN 4820-01-309-7809

Characteristic	Specifications
III SUPPLEMENTARY FEATURES	APPL TO F110 GENERAL ELECTRIC TURBO FAN ENGINE; ACFT,TYPE F-16 C & D
MANUFACTURERS CODE	07482
MFR SOURCE CONTROLLING REFERENCE	1518M82P01

Restrictions/Controls & Freight Information | NSN 4820-01-309-7809

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.
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

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	SX	Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043
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 4820-01-309-7809

Air Force

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	PR	SX:F11O GE 100 ENGINE
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	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