Product Details | VALVE DISK

4820-01-339-9478 An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.20616500058Aircraft Hydraulic, Vacuum, and De-icing System Components16600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment29150064Engine Fuel System Components, Aircraft and Missile Prime Movers48100015Valves, Powered48200018Valves, Nonpowered65150057Medical and Surgical Instruments, Equipment, and Supplies

Part Alternates: 378P41, 4820-01-339-9478, 01-339-9478, 4820013399478, 013399478

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 04 JUN 1991 01-339-9478

Demand History | NSN 4820-01-339-9478

Part Number Request Date QTY Origin
378P41 2025-12-338 444 DIBBS
378P41 2025-11-327 444 DIBBS
378P41 2025-07-191 300 DIBBS
378P41 2025-06-166 350 DIBBS
378P41 2024-02-43 625 DIBBS
378P41 2024-01-03 353 DIBBS
378P41 2023-05-142 126 DIBBS
378P41 2023-05-142 275 DIBBS
378P41 2023-05-139 275 DIBBS
378P41 2023-05-135 888 DIBBS
378P41 2023-05-131 126 DIBBS
378P41 2023-05-131 275 DIBBS
378P41 2023-05-131 888 DIBBS
378P41 2023-05-128 275 DIBBS
378P41 2023-04-114 25 DIBBS
378P41 2023-04-103 25 DIBBS
378P41 2023-04-93 350 DIBBS
378P41 2023-03-82 350 DIBBS
378P41 2023-03-62 772 DIBBS
378P41 2023-02-53 91 DIBBS
378P41 2023-02-51 772 DIBBS
378P41 2023-02-37 772 DIBBS
378P41 2023-02-37 91 DIBBS
378P41 2022-12-350 200 DIBBS
378P41 2022-12-342 333 DIBBS
378P41 2022-12-339 200 DIBBS
378P41 2022-11-331 333 DIBBS
378P41 2022-11-322 91 DIBBS
4820-01-339-9478 2022-11-320 333 US
378P41 2022-11-318 333 DIBBS
378P41 2022-11-311 91 DIBBS
378P41 2022-10-300 91 DIBBS
378P41 2022-06-167 772 DIBBS
378P41 2022-06-156 772 DIBBS
378P41 2022-06-153 249 DIBBS
378P41 2022-04-101 94 DIBBS
378P41 2022-03-90 94 DIBBS
378P41 2022-01-27 71 DIBBS
378P41 2022-01-07 530 DIBBS
378P41 2021-12-361 530 DIBBS
378P41 2021-12-350 120 DIBBS
378P41 2021-12-336 120 DIBBS
378P41 2021-08-222 206 DIBBS
378P41 2021-07-210 206 DIBBS
378P41 2020-03-76 193 DIBBS
378P41 2020-03-61 193 DIBBS
378P41 2020-02-41 203 DIBBS
378P41 2020-01-30 203 DIBBS
4820-01-339-9478 2018-10-298 51 DIBBS
4820-01-339-9478 2018-10-283 483 DIBBS
4820-01-339-9478 2018-04-109 141 DIBBS
4820-01-339-9478 2018-04-95 208 DIBBS
4820-01-339-9478 2018-03-84 208 DIBBS
4820-01-339-9478 2018-02-53 145 DIBBS
4820-01-339-9478 2015-10-288 319 DIBBS
4820-01-339-9478 2015-08-230 203 DIBBS
4820-01-339-9478 2010-05-131 656 DIBBS
4820-01-339-9478 2009-04-91 331 DIBBS
4820-01-339-9478 2009-02-35 491 DIBBS
4820-01-339-9478 2009-02-34 157 DIBBS
4820-01-339-9478 2009-02-34 165 DIBBS
4820-01-339-9478 2009-02-34 168 DIBBS

Cross Reference | NSN 4820-01-339-9478

Part Number Cage Code Manufacturer
378P41 11245 LYTRON INCORPORATED

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Technical Data | NSN 4820-01-339-9478

Characteristic Specifications
III END ITEM IDENTIFICATION ACFT ENGINE,J85-5,GENERAL ELECTRIC/T.O. 2J-J85-54,FIGURE 69
III FSC APPLICATION DATA VALVE,BLEED,P/N 37E501502P110
MANUFACTURERS CODE 11245
DESIGN CONTROL REFERENCE 378P41

Restrictions/Controls & Freight Information | NSN 4820-01-339-9478

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 671 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 4820-01-339-9478

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.
Materiel Management Aggregation CodeOKSX:GENERAL ELECTRIC JET ENGINES & COMPONENTS, J-85
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 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