NSN 4820-01-250-1564 L5332020, L5332020071, L5332020-071

Product Details | GASEOUS PRODUCTS PRESSURE EQUALIZING VALVE


4820-01-250-1564 A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING.

Part Alternates: L5332020, L5332020071, L5332020-071, 4820-01-250-1564, 01-250-1564, 4820012501564, 012501564

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 26 FEB 1987 01-250-1564

Drawings & Photos | NSN 4820-01-250-1564



Demand History | NSN 4820-01-250-1564


Part Number Request Date QTY Origin
4820-01-250-1564 2013-10-03 2 DIBBS
4820-01-250-1564 2013-09-10 2 DIBBS

Cross Reference | NSN 4820-01-250-1564


Part Number Cage Code Manufacturer
L5332020 10000 MANEY AIRCRAFT, INC. DBA SPRAGUE SYSTEMS ENGINEERING
L5332020 28298 SMITH AND SMITH AIRCRAFT CO
L5332020 43999 BOEING COMPANY, THE DBA BOEING
L5332020-071 10000 MANEY AIRCRAFT, INC. DBA SPRAGUE SYSTEMS ENGINEERING
L5332020-071 28298 SMITH AND SMITH AIRCRAFT CO
L5332020-071 43999 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 4820-01-250-1564


Characteristic Specifications
BODY STYLE A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED AIR
DISK LOADING METHOD SPRING

Restrictions/Controls & Freight Information | NSN 4820-01-250-1564


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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 594 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
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 4820-01-250-1564


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.
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

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