Product Details | CHECK VALVE

4820-00-604-0668 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: G105262, G-105262, 105262, 3029, 343AS250 , 343AS2501, 343AS250-1 , 4820-00-604-0668, 00-604-0668, 4820006040668, 006040668

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-604-0668

Drawings & Photos | NSN 4820-00-604-0668


Demand History | NSN 4820-00-604-0668

Part Number Request Date QTY Origin
4820-00-604-0668 2025-08-223 14 DIBBS
4820-00-604-0668 2025-07-203 1 Australia
4820-00-604-0668 2025-07-191 2 US
4820-00-604-0668 2025-05-128 7 DIBBS
4820-00-604-0668 2023-11-319 1 United States
4820-00-604-0668 2023-08-220 2 United States
4820-00-604-0668 2022-10-290 20 DIBBS
4820-00-604-0668 2022-10-279 20 DIBBS
4820-00-604-0668 2022-08-220 31 DIBBS
4820-00-604-0668 2022-07-209 31 DIBBS
4820-00-604-0668 2022-06-153 13 DIBBS
4820-00-604-0668 2022-05-125 14 DIBBS
4820-00-604-0668 2022-03-68 7 DIBBS
4820-00-604-0668 2022-02-55 3 DIBBS
4820-00-604-0668 2021-10-298 4 DIBBS
4820-00-604-0668 2021-10-287 4 DIBBS
4820-00-604-0668 2020-12-349 16 DIBBS
4820-00-604-0668 2020-12-338 16 DIBBS
4820-00-604-0668 2019-02-37 6 United States
4820-00-604-0668 2019-02-37 2 SA
4820-00-604-0668 2019-02-34 50 DIBBS
4820-00-604-0668 2018-10-275 2 UK
4820-00-604-0668 2018-08-221 18 DIBBS
4820-00-604-0668 2018-07-204 31 DIBBS
4820-00-604-0668 2018-07-204 26 DIBBS
105262 2018-07-193 2 US
4820-00-604-0668 2018-07-192 31 DIBBS
4820-00-604-0668 2018-07-192 26 DIBBS
4820-00-604-0668 2017-08-243 19 DIBBS
4820-00-604-0668 2017-07-194 35 DIBBS
4820-00-604-0668 2017-06-170 13 DIBBS
4820-00-604-0668 2017-06-157 13 DIBBS
4820-00-604-0668 2017-05-135 12 DIBBS
4820-00-604-0668 2017-05-124 12 DIBBS
4820-00-604-0668 2017-03-75 10 DIBBS
4820-00-604-0668 2017-03-64 10 DIBBS
4820-00-604-0668 2017-02-36 19 DIBBS
4820-00-604-0668 2016-07-209 19 DIBBS
4820-00-604-0668 2016-03-73 11 DIBBS
4820-00-604-0668 2016-01-21 15 DIBBS
4820-00-604-0668 2015-11-327 3 DIBBS
4820-00-604-0668 2015-09-263 47 DIBBS
4820-00-604-0668 2015-04-103 15 DIBBS
4820-00-604-0668 2014-04-93 17 DIBBS
4820-00-604-0668 2013-11-312 6 us
4820-00-604-0668 2013-06-156 6 DIBBS
4820-00-604-0668 2011-08-216 13 DIBBS
4820-00-604-0668 2011-05-144 9 DIBBS
4820-00-604-0668 2011-05-144 9 DIBBS
4820-00-604-0668 2011-04-108 11 DIBBS
4820-00-604-0668 2011-04-108 30 DIBBS
4820-00-604-0668 2011-04-104 11 DIBBS
4820-00-604-0668 2011-04-104 30 DIBBS
4820-00-604-0668 2011-04-96 8 DIBBS
4820-00-604-0668 2011-04-96 18 DIBBS
4820-00-604-0668 2011-04-96 12 DIBBS
4820-00-604-0668 2010-02-47 30 DIBBS
4820-00-604-0668 2010-01-20 27 DIBBS
4820-00-604-0668 2009-11-310 11 DIBBS
4820-00-604-0668 2009-04-120 2 DIBBS
4820-00-604-0668 2009-04-107 27 DIBBS
4820-00-604-0668 2009-02-58 13 DIBBS
4820-00-604-0668 2009-01-14 3 DIBBS
4820-00-604-0668 2008-12-358 26 DIBBS
4820-00-604-0668 2008-12-343 26 DIBBS

Cross Reference | NSN 4820-00-604-0668

Part Number Cage Code Manufacturer
105262 01413 AIR LOGISTICS CORPORATION DBA FIELD APPLIED COMPOSITE SYSTEMS
3029 51557 TREVOSE INDUSTRIAL PRODUCTS, INC.
3029 64017 G E MCCLAIN ENTERPRISES INC DBA MC CLAIN ENTERPRISES
343AS250 30003 NAVAL AIR SYSTEMS COMMAND
343AS250-1 30003 NAVAL AIR SYSTEMS COMMAND
G-105262 C0417 AIRBUS HELICOPTERS DEUTSCHLAND GMBH

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Technical Data | NSN 4820-00-604-0668

Characteristic Specifications
STYLE DESIGNATOR A6 STRAIGHT THRU
FLOW CONTROL DEVICE POPPET
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE B9 PLAIN ALL ENDS
THREAD SERIES DESIGNATOR NPT ALL ENDS
NOMINAL THREAD SIZE 0.250 INCHES ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
MOUNTING POSITION HORIZONTAL
MANUFACTURERS CODE 01413
DESIGN CONTROL REFERENCE 105262

Restrictions/Controls & Freight Information | NSN 4820-00-604-0668

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious 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 576 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 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 4820-00-604-0668

Category Code Description
Budget Code9 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 ValidationN 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 CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each