NSN 4820-00-923-0625 204076437003, 204-076-437-003, 2040764373

Product Details | CHECK VALVE

4820-00-923-0625 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part Alternates: 204076437003, 204-076-437-003, 2040764373, 204-076-437-3, 303300, 33186, 3318-6, 4CM9008D61, 4820-00-923-0625, 00-923-0625, 4820009230625, 009230625

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	02 JAN 1966	00-923-0625	05487 ( VALVE, CHECK )

Drawings & Photos | NSN 4820-00-923-0625

Part Number	Request Date	QTY	Origin
204-076-437-003	2025-01-31	29	DIBBS
303300	2025-01-31	29	DIBBS
3318-6	2025-01-31	29	DIBBS
4CM9008D61	2025-01-31	29	DIBBS
204-076-437-003	2025-01-20	29	DIBBS
303300	2025-01-20	29	DIBBS
3318-6	2025-01-20	29	DIBBS
4CM9008D61	2025-01-20	29	DIBBS
204-076-437-003	2023-03-75	32	DIBBS
303300	2023-03-75	32	DIBBS
3318-6	2023-03-75	32	DIBBS
4CM9008D61	2023-03-75	32	DIBBS
204-076-437-003	2022-07-209	14	DIBBS
303300	2022-07-209	14	DIBBS
3318-6	2022-07-209	14	DIBBS
4CM9008D61	2022-07-209	14	DIBBS
204-076-437-003	2022-04-104	26	DIBBS
303300	2022-04-104	26	DIBBS
3318-6	2022-04-104	26	DIBBS
4CM9008D61	2022-04-104	26	DIBBS
204-076-437-003	2021-04-91	21	DIBBS
303300	2021-04-91	21	DIBBS
3318-6	2021-04-91	21	DIBBS
4CM9008D61	2021-04-91	21	DIBBS
204-076-437-003	2019-05-136	26	DIBBS
303300	2019-05-136	26	DIBBS
3318-6	2019-05-136	26	DIBBS
4CM9008D61	2019-05-136	26	DIBBS
4820-00-923-0625	2017-09-262	43	DIBBS
4820-00-923-0625	2016-11-318	27	DIBBS
4820-00-923-0625	2015-11-330	29	DIBBS
4820-00-923-0625	2014-08-230	15	US
4820-00-923-0625	2014-04-120	38	DIBBS
4820-00-923-0625	2014-01-30	29	DIBBS
4820-00-923-0625	2013-07-185	26	DIBBS
4820-00-923-0625	2013-02-42	20	DIBBS
4820-00-923-0625	2012-11-316	44	DIBBS
204076437003	2012-08-215	2	United States
4820-00-923-0625	2012-03-69	0	DIBBS
4820-00-923-0625	2011-09-256	21	DIBBS
2040764373	2008-05-138	25	us
2040764373	2008-05-138	25	us
2040764373	2008-03-64	4	us

Cross Reference | NSN 4820-00-923-0625

Part Number	Cage Code	Manufacturer
204-076-437-003	97499	BELL HELICOPTER TEXTRON INC.
204-076-437-3	97499	BELL HELICOPTER TEXTRON INC.
303300	16780	EATON AEROSPACE LLC DBA SOLENOID VALVES
303300	77842	EATON CORPORATION DBA CENTURIAN MECHANICAL SEALS
3318-6	70236	TACTAIR FLUID CONTROLS, INC.
3318-6	99215	KAISER FLUID TECHNOLOGIES INC.
3318-6	99473	HAWKER PACIFIC AEROSPACE LANDING GEAR AND COMPONENTS MFG AND
4CM9008D61	26044	SAF INDUSTRIES LLC DBA GAR-KENYON AEROSPACE

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Related Products | NSN 4820-00-923-0625

4820-00-923-0774, 4820-00-923-0816, 4820-00-923-0843, 4820-00-923-0844, 4820-00-923-0845

Technical Data | NSN 4820-00-923-0625

Characteristic	Specifications
SURFACE TREATMENT	ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR	A6 STRAIGHT THRU
FLOW CONTROL DEVICE	POPPET
MEDIA FOR WHICH DESIGNED	FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE	1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL BOSS 2ND END
CONNECTION STYLE	B42 FLARED 1ST END B43 EXTERNAL SEAT FOR GASKET SEAL 2ND END
SEAT ANGLE	37.0 DEGREES 1ST END 12.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.375 INCHES 1ST END 0.375 INCHES 2ND END
THREAD SERIES DESIGNATOR	UNF 1ST END UNF 2ND END
NOMINAL THREAD SIZE	0.562 INCHES 1ST END 0.5625 INCHES 2ND END
THREAD QUANTITY PER INCH	18 1ST END 18 2ND END
THREAD CLASS	3A 1ST END 3A 2ND END
THREAD DIRECTION	RIGHT-HAND 1ST END RIGHT-HAND 2ND END
DISK LOADING METHOD	SPRING
MANUFACTURERS CODE	97499
MFR SOURCE CONTROLLING REFERENCE	204-076-437-3

Restrictions/Controls & Freight Information | NSN 4820-00-923-0625

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	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	CT	U.S. Army Aviation and Missile Command (AIR) Redstone Arsenal, AL 35898-5230
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 4820-00-923-0625

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	B	Rotary Wing Aircraft
Weapons Systems/End Item or Homogeneous Group	BA	UH-1
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
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	N	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