Product Details | CHECK VALVE

4820-01-048-8473 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: C7553F38, C7553F3-8, C7553F3A8, CV9913, CV99-13, ZCV1028F, ZCV-102-8F, 864AV8JT, 864AV-8JT, 8C2033, 8C203-3, 4820-01-048-8473, 01-048-8473, 4820010488473, 010488473

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 05 OCT 1977 01-048-8473

Drawings & Photos | NSN 4820-01-048-8473


Demand History | NSN 4820-01-048-8473

Part Number Request Date QTY Origin
8C203-3 2024-04-117 163 DIBBS
ZCV-102-8F 2024-04-117 163 DIBBS
8C203-3 2024-04-106 163 DIBBS
ZCV-102-8F 2024-04-106 163 DIBBS
8C203-3 2024-04-93 163 DIBBS
ZCV-102-8F 2024-04-93 163 DIBBS
8C203-3 2024-02-57 33 DIBBS
ZCV-102-8F 2024-02-57 33 DIBBS
8C203-3 2024-02-44 33 DIBBS
ZCV-102-8F 2024-02-44 33 DIBBS
8C203-3 2023-12-345 49 DIBBS
ZCV-102-8F 2023-12-345 49 DIBBS
8C203-3 2023-11-334 49 DIBBS
ZCV-102-8F 2023-11-334 49 DIBBS
8C203-3 2023-11-323 49 DIBBS
ZCV-102-8F 2023-11-323 49 DIBBS
8C203-3 2023-09-248 27 DIBBS
ZCV-102-8F 2023-09-248 27 DIBBS
8C203-3 2023-08-236 27 DIBBS
ZCV-102-8F 2023-08-236 27 DIBBS
8C203-3 2023-08-225 27 DIBBS
ZCV-102-8F 2023-08-225 27 DIBBS
8C203-3 2023-06-156 11 DIBBS
ZCV-102-8F 2023-06-156 11 DIBBS
8C203-3 2023-05-145 11 DIBBS
ZCV-102-8F 2023-05-145 11 DIBBS
8C203-3 2023-02-54 20 DIBBS
ZCV-102-8F 2023-02-54 20 DIBBS
8C203-3 2022-12-363 52 DIBBS
ZCV-102-8F 2022-12-363 52 DIBBS
8C203-3 2022-12-352 52 DIBBS
ZCV-102-8F 2022-12-352 52 DIBBS
4820-01-048-8473 2022-11-326 2 Taiwan
4820-01-048-8473 2022-11-325 2 Taiwan
8C203-3 2022-10-286 6 DIBBS
ZCV-102-8F 2022-10-286 6 DIBBS
8C203-3 2022-08-234 12 DIBBS
ZCV-102-8F 2022-08-234 12 DIBBS
8C203-3 2022-08-223 12 DIBBS
ZCV-102-8F 2022-08-223 12 DIBBS
8C203-3 2022-07-186 34 DIBBS
ZCV-102-8F 2022-07-186 34 DIBBS
8C203-3 2022-06-174 34 DIBBS
ZCV-102-8F 2022-06-174 34 DIBBS
8C203-3 2022-06-171 15 DIBBS
ZCV-102-8F 2022-06-171 15 DIBBS
8C203-3 2022-05-144 70 DIBBS
ZCV-102-8F 2022-05-144 70 DIBBS
8C203-3 2022-05-129 70 DIBBS
ZCV-102-8F 2022-05-129 70 DIBBS
8C203-3 2021-06-158 46 DIBBS
ZCV-102-8F 2021-06-158 46 DIBBS
8C203-3 2021-05-147 46 DIBBS
ZCV-102-8F 2021-05-147 46 DIBBS
8C203-3 2021-03-69 52 DIBBS
ZCV-102-8F 2021-03-69 52 DIBBS
8C203-3 2020-10-282 69 DIBBS
ZCV-102-8F 2020-10-282 69 DIBBS
8C203-3 2020-01-16 40 DIBBS
ZCV-102-8F 2020-01-16 40 DIBBS
8C203-3 2019-06-153 65 DIBBS
ZCV-102-8F 2019-06-153 65 DIBBS
8C203-3 2019-03-87 52 DIBBS
ZCV-102-8F 2019-03-87 52 DIBBS
4820-01-048-8473 2018-08-214 48 DIBBS
4820-01-048-8473 2017-10-288 48 DIBBS
4820-01-048-8473 2017-02-53 4 MANUAL
C7553F3A8 2017-02-53 4
4820-01-048-8473 2016-10-284 56 DIBBS
4820-01-048-8473 2016-04-95 65 DIBBS
4820-01-048-8473 2016-01-10 51 DIBBS
4820-01-048-8473 2015-09-267 45 DIBBS
4820-01-048-8473 2015-01-14 18 DIBBS
4820-01-048-8473 2012-09-268 30 DIBBS
4820-01-048-8473 2012-07-213 0 DIBBS
4820-01-048-8473 2012-06-181 31 DIBBS
4820-01-048-8473 2011-10-290 25 DIBBS
4820-01-048-8473 2011-07-211 22 DIBBS
4820-01-048-8473 2011-06-160 17 DIBBS
4820-01-048-8473 2011-04-101 23 DIBBS
4820-01-048-8473 2010-09-264 22 DIBBS

Cross Reference | NSN 4820-01-048-8473

Part Number Cage Code Manufacturer
864AV-8JT 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS
8C203-3 82829 ALLEN AIRCRAFT PRODUCTS INC
C7553F3-8 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
C7553F3A8 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
CV99-13 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS
ZCV-102-8F 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS

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Technical Data | NSN 4820-01-048-8473

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024 BODY RUBBER FLUOROSILICONE CLASS FQ PACKING
STYLE DESIGNATOR A6 STRAIGHT THRU
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 380.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE THREADED EXTERNAL BOSS 1ST END THREADED INTERNAL BOSS 2ND END
CONNECTION STYLE B43 EXTERNAL SEAT FOR GASKET SEAL 1ST END B4 GASKET SEAL 2ND END
SEAT ANGLE 37.0 DEGREES 1ST END
THREAD SERIES DESIGNATOR UNJ 1ST END UNF 2ND END
NOMINAL THREAD SIZE 0.750 INCHES 1ST END 0.750 INCHES 2ND END
THREAD QUANTITY PER INCH 16 1ST END
THREAD CLASS 3A 1ST END 2B 2ND END
THREAD DIRECTION RIGHT-HAND ALL ENDS
MOUNTING POSITION HORIZONTAL
OPENING PRESSURE SETTING 8.0 POUNDS PER SQUARE INCH
END ITEM IDENTIFICATION ACFT,TYPE F-16A/B

Restrictions/Controls & Freight Information | NSN 4820-01-048-8473

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 594 unknown
Originating Activity Code SU Ogden Air Logistics Center
Hill AFB, UT 84056-5609
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 4820-01-048-8473

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.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV 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.
Materiel Management Aggregation CodeWFSU:F-16 AIR COMBAT FIGHTER
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