Product Details | VALVE SEAT RETAINER

4820-01-052-8057 An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 203159, 4820-01-052-8057, 01-052-8057, 4820010528057, 010528057

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 20 DEC 1977 01-052-8057

Demand History | NSN 4820-01-052-8057

Part Number Request Date QTY Origin
203159 2020-12-349 16 DIBBS
203159 2020-12-338 16 DIBBS
4820-01-052-8057 2014-04-112 15 DIBBS
4820-01-052-8057 2013-06-156 5 DIBBS
4820-01-052-8057 2013-04-115 1 DIBBS

Cross Reference | NSN 4820-01-052-8057

Part Number Cage Code Manufacturer
203159 86090 EATON INDUSTRIAL CORPORATION DBA AIRFRAME

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Technical Data | NSN 4820-01-052-8057

Characteristic Specifications
MATERIAL ALUMINUM ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-250/11,ALLOY 6061-T6 FED SPEC SINGLE MATERIAL RESPONSE
INSIDE DIAMETER 0.010 INCHES NOMINAL
OUTSIDE DIAMETER 1.125 INCHES NOMINAL
VALVE DESIGN CONTROL ACTIVITY 86090
III END ITEM IDENTIFICATION F16 AIRCRAFT

Restrictions/Controls & Freight Information | NSN 4820-01-052-8057

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 P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 671 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
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4820-01-052-8057

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 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 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