Product Details | CHECK VALVE

4820-01-083-5804 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: 8532A6TT, 8532A-6TT , 4820-01-083-5804, 01-083-5804, 4820010835804, 010835804

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 26 SEP 1979 01-083-5804

Drawings & Photos | NSN 4820-01-083-5804


Demand History | NSN 4820-01-083-5804

Part Number Request Date QTY Origin
8532A-6TT 2024-05-135 684 DIBBS
8532A-6TT 2023-08-240 684 DIBBS
8532A-6TT 2023-08-229 684 DIBBS
8532A-6TT 2023-07-205 511 DIBBS
8532A-6TT 2023-07-205 147 DIBBS
8532A-6TT 2023-07-187 147 DIBBS
8532A-6TT 2023-04-103 511 DIBBS
8532A-6TT 2022-12-345 141 DIBBS
8532A-6TT 2022-11-321 116 DIBBS
8532A-6TT 2022-08-223 254 DIBBS
8532A-6TT 2022-07-212 254 DIBBS
8532A-6TT 2022-03-87 254 DIBBS
8532A-6TT 2022-03-76 254 DIBBS
8532A-6TT 2021-07-203 170 DIBBS
8532A-6TT 2021-04-91 104 DIBBS
8532A-6TT 2020-10-303 210 DIBBS
8532A-6TT 2020-03-76 237 DIBBS
8532A-6TT 2020-03-61 237 DIBBS
8532A-6TT 2019-10-283 119 DIBBS
8532A-6TT 2019-01-14 148 DIBBS
4820-01-083-5804 2018-12-361 148 DIBBS
4820-01-083-5804 2018-12-347 136 DIBBS
4820-01-083-5804 2018-04-109 134 DIBBS
4820-01-083-5804 2018-03-63 156 DIBBS
4820-01-083-5804 2016-12-353 156 DIBBS
4820-01-083-5804 2016-02-54 183 DIBBS
4820-01-083-5804 2015-07-210 278 DIBBS
4820-01-083-5804 2015-06-172 174 DIBBS
4820-01-083-5804 2015-04-91 175 DIBBS
4820-01-083-5804 2014-12-337 257 DIBBS
4820-01-083-5804 2012-10-276 0 DIBBS
4820-01-083-5804 2012-08-226 95 DIBBS
4820-01-083-5804 2012-03-80 101 DIBBS
4820-01-083-5804 2012-01-23 55 DIBBS
4820-01-083-5804 2011-10-298 75 DIBBS
4820-01-083-5804 2011-06-180 63 DIBBS
4820-01-083-5804 2011-05-132 114 DIBBS
4820-01-083-5804 2011-03-84 95 DIBBS
4820-01-083-5804 2010-11-328 41 DIBBS
4820-01-083-5804 2010-10-291 112 DIBBS

Cross Reference | NSN 4820-01-083-5804

Part Number Cage Code Manufacturer
8532A-6TT 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS

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Technical Data | NSN 4820-01-083-5804

Characteristic Specifications
MATERIAL ALUMINUM ALLOY OVERALL
STYLE DESIGNATOR A3 STRAIGHT THRU
FLOW CONTROL DEVICE POPPET
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 450.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLE B42 FLARED ALL ENDS
SEAT ANGLE 37.0 DEGREES 1ST END
THREAD SERIES DESIGNATOR UNJ ALL ENDS
NOMINAL THREAD SIZE 1.062 INCHES ALL ENDS
THREAD QUANTITY PER INCH 12 ALL ENDS
THREAD CLASS 3A ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
MOUNTING POSITION HORIZONTAL OR VERTICAL
DISK LOADING METHOD SPRING

Restrictions/Controls & Freight Information | NSN 4820-01-083-5804

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 AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4820-01-083-5804

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