NSN 4820-00-767-6814 A70173H, 13440, 16941

Product Details | SAFETY RELIEF VALVE

4820-00-767-6814 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: A70173H, 13440, 16941, 1694-1, 243922, 2-43922, 2439221, 2-43922-1, 4820-00-767-6814, 00-767-6814, 4820007676814, 007676814

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	01 JAN 1962	00-767-6814	05488 ( VALVE, SAFETY RELIEF )

Drawings & Photos | NSN 4820-00-767-6814

Part Number	Request Date	QTY	Origin
1694-1	2024-06-179	269	DIBBS
2-43922	2024-06-179	269	DIBBS
2-43922-1	2024-06-179	269	DIBBS
M9052DCD001	2024-06-179	269	DIBBS
4820-00-767-6814	2024-05-128	393	US
1694-1	2024-04-116	413	DIBBS
2-43922	2024-04-116	413	DIBBS
2-43922-1	2024-04-116	413	DIBBS
M9052DCD001	2024-04-116	413	DIBBS
1694-1	2024-04-106	393	DIBBS
2-43922	2024-04-106	393	DIBBS
2-43922-1	2024-04-106	393	DIBBS
M9052DCD001	2024-04-106	393	DIBBS
1694-1	2024-04-105	413	DIBBS
2-43922	2024-04-105	413	DIBBS
2-43922-1	2024-04-105	413	DIBBS
M9052DCD001	2024-04-105	413	DIBBS
1694-1	2023-10-298	147	DIBBS
2-43922	2023-10-298	147	DIBBS
2-43922-1	2023-10-298	147	DIBBS
M9052DCD001	2023-10-298	147	DIBBS
1694-1	2023-10-292	86	DIBBS
2-43922	2023-10-292	86	DIBBS
2-43922-1	2023-10-292	86	DIBBS
M9052DCD001	2023-10-292	86	DIBBS
1694-1	2020-10-292	300	DIBBS
2-43922	2020-10-292	300	DIBBS
2-43922-1	2020-10-292	300	DIBBS
M9052DCD001	2020-10-292	300	DIBBS
1694-1	2019-12-356	134	DIBBS
2-43922	2019-12-356	134	DIBBS
2-43922-1	2019-12-356	134	DIBBS
4820-00-767-6814	2019-12-353	450	US
1694-1	2019-12-344	450	DIBBS
2-43922	2019-12-344	450	DIBBS
2-43922-1	2019-12-344	450	DIBBS
1694-1	2019-09-266	180	DIBBS
2-43922	2019-09-266	180	DIBBS
2-43922-1	2019-09-266	180	DIBBS
1694-1	2019-09-254	180	DIBBS
2-43922	2019-09-254	180	DIBBS
2-43922-1	2019-09-254	180	DIBBS
4820-00-767-6814	2016-08-237	82	DIBBS
A70173H	2016-04-95	10	Brazil
4820-00-767-6814	2016-03-88	100	DIBBS
4820-00-767-6814	2016-03-77	100	DIBBS
4820-00-767-6814	2015-09-271	1	DIBBS-RFPs
4820-00-767-6814	2015-05-123	151	DIBBS
4820-00-767-6814	2015-04-92	135	DIBBS
4820-00-767-6814	2015-03-75	95	DIBBS
4820-00-767-6814	2015-03-64	95	DIBBS
4820-00-767-6814	2015-02-51	30	United States
4820-00-767-6814	2014-12-338	116	DIBBS
4820-00-767-6814	2014-11-310	1	DIBBS
4820-00-767-6814	2014-10-299	1	DIBBS
4820-00-767-6814	2014-07-199	153	DIBBS
4820-00-767-6814	2014-07-188	153	DIBBS
4820-00-767-6814	2014-06-164	255	DIBBS
4820-00-767-6814	2014-06-153	255	DIBBS
4820-00-767-6814	2014-05-147	27	DIBBS
4820-00-767-6814	2014-05-135	27	DIBBS
4820-00-767-6814	2014-04-105	498	DIBBS
A70173H	2013-05-121	1	US
4820-00-767-6814	2012-08-226	1	DIBBS
4820-00-767-6814	2012-05-130	275	DIBBS
4820-00-767-6814	2012-01-04	60	DIBBS
4820-00-767-6814	2011-12-342	57	DIBBS
4820-00-767-6814	2011-11-326	103	DIBBS
4820-00-767-6814	2011-11-305	80	MANUAL
A70173H	2011-11-305	80	KR
4820-00-767-6814	2011-08-228	18	Taiwan
4820-00-767-6814	2011-05-132	50	KR
4820-00-767-6814	2011-03-67	85	DIBBS
4820-00-767-6814	2011-02-41	44	DIBBS
4820-00-767-6814	2011-02-39	64	DIBBS
4820-00-767-6814	2011-01-24	49	DIBBS
13440	2010-10-287	75
13440	2010-08-232	150	United States
4820-00-767-6814	2010-05-139	61	DIBBS
4820-00-767-6814	2010-04-99	61	DIBBS
4820-00-767-6814	2010-03-84	45	DIBBS
4820-00-767-6814	2010-03-74	64	DIBBS
4820-00-767-6814	2010-02-54	49	DIBBS
4820-00-767-6814	2010-02-48	50	DIBBS
A70173H	2008-02-44	30	US

Cross Reference | NSN 4820-00-767-6814

Part Number	Cage Code	Manufacturer
13440	99643	EATON CORPORATION DBA EATON AEROSPACE
1694-1	06177	PNEUDRAULICS, INC.
2-43922	0HYA2	YS ENGINEERING DBA YS CONTROLS
2-43922	0JRC1	NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
2-43922	76823	NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
2-43922-1	0JRC1	NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
2-43922-1	76823	NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
A70173H	81982	HYDRO-AIRE, INC.

Request a Quote

What Our Customers Say

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

Compare

NSNs for Compare ( up to 4 ): Add 4820-00-767-6814

Compare

Related Products | NSN 4820-00-767-6814

4820-00-767-7199, 4820-00-767-7209, 4820-00-767-7353, 4820-00-767-7416, 4820-00-767-7529

Technical Data | NSN 4820-00-767-6814

Characteristic	Specifications
MATERIAL	STEEL OVERALL
STYLE DESIGNATOR	C1 ANGLE
FLOW CONTROL DEVICE	POPPET
MEDIA FOR WHICH DESIGNED	HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE	3500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE DISCHARGE FLOW RATE	2.0 GALLONS PER MINUTE
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	THREADED EXTERNAL BOSS 1ST END
CONNECTION STYLE	G50 EXTERNAL SEAT FOR GASKET SEAL 1ST END
THREAD SERIES DESIGNATOR	UNF 1ST END
NOMINAL THREAD SIZE	0.625 INCHES 1ST END
THREAD CLASS	2A 1ST END
THREAD DIRECTION	RIGHT-HAND 1ST END
DISK LOADING METHOD	SPRING
FEATURES PROVIDED	PRESSURE TIGHT OUTLET SIDE

Restrictions/Controls & Freight Information | NSN 4820-00-767-6814

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:	B	Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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	XX
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 4820-00-767-6814

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.
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
Price Validation	V	The current standard price has been validated. The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range. The item was procured under open competition and under the competitive arena the price is considered fair and reasonable. ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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	P	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	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