Product Details | BALL VALVE

4820-00-904-8990 A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: A11TT12, A11TT1-2, S2163, S-2163, FIG 350 -1/2, FIG35012, GV500WV, GV500WV1, 747-1/2, 74712, 1/2-A1100TT, 1/2-A11TT, 1/2AZ-3600TTD , 1/2AZ-3636TT , 1/2INA11TT, 1/2Z-3636TT , 12A1100TT, 12A11TT, 12AZ3600TTD, 12AZ3636TT, 12INA11TT, 12Z3636TT, 2256577, 2256577 1/2IN, 225657712IN, 4820-00-904-8990, 00-904-8990, 4820009048990, 009048990

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 15 JUN 1966 00-904-8990

Drawings & Photos | NSN 4820-00-904-8990


Demand History | NSN 4820-00-904-8990

Part Number Request Date QTY Origin
1/2AZ-3600TTD 2020-03-77 4 DIBBS
1/2AZ-3636TT 2020-03-77 4 DIBBS
4820-00-904-8990 2018-08-240 3 DIBBS
4820-00-904-8990 2018-06-179 3 DIBBS
4820-00-904-8990 2015-01-15 9 DIBBS
4820-00-904-8990 2014-11-313 9 DIBBS
4820-00-904-8990 2010-08-216 18 DIBBS
4820-00-904-8990 2010-02-48 42 DIBBS
4820-00-904-8990 2009-10-301 42 DIBBS
4820-00-904-8990 2009-05-146 7 DIBBS
4820-00-904-8990 2009-03-77 12 DIBBS

Cross Reference | NSN 4820-00-904-8990

Part Number Cage Code Manufacturer
1/2-A1100TT 53154 PORTLAND VALVE LLC
1/2-A11TT 53154 PORTLAND VALVE LLC
1/2AZ-3636TT 53154 PORTLAND VALVE LLC
1/2INA11TT 53154 PORTLAND VALVE LLC
1/2Z-3636TT 53154 PORTLAND VALVE LLC
2256577 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2256577 1/2IN 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
747-1/2 37239 LUNKENHEIMER CO
A11TT1-2 53154 PORTLAND VALVE LLC
FIG 350 -1/2 D1017 PUTSCH, WILHELM, KG
GV500WV 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
GV500WV1 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
S-2163 53154 PORTLAND VALVE LLC

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Technical Data | NSN 4820-00-904-8990

Characteristic Specifications
MATERIAL COPPER ALLOY BODY COPPER ALLOY FLOW CONTROL DEVICE PLASTIC POLYTETRAFLUOROETHYLENE PACKING PLASTIC POLYTETRAFLUOROETHYLENE SEAT COPPER ALLOY STEM
STYLE DESIGNATOR A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH 1ST RESPONSE 600.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP 100.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE G9 PLAIN ALL ENDS
THREAD SERIES DESIGNATOR NPT ALL ENDS
NOMINAL THREAD SIZE 0.500 INCHES ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
FURNISHED ITEMS AND QUANTITY 1 HANDLE

Restrictions/Controls & Freight Information | NSN 4820-00-904-8990

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:AItem does not contain precious metal
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 4820-00-904-8990

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with 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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each