Product Details | DRAIN COCK

4820-00-901-1264 An item with one mounting end and one free flowing end with a metal to metal valve closure. It is designed to drain fluids from radiators, boilers, and similar items.

Part Alternates: 3194751, 319475-1, 4820-00-901-1264, 00-901-1264, 4820009011264, 009011264

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1960 00-901-1264

Drawings & Photos | NSN 4820-00-901-1264


Demand History | NSN 4820-00-901-1264

Part Number Request Date QTY Origin
4820-00-901-1264 2026-01-21 60 DIBBS
4820-00-901-1264 2026-01-08 60 DIBBS
4820-00-901-1264 2025-02-37 64 DIBBS
4820-00-901-1264 2022-11-317 76 DIBBS
4820-00-901-1264 2021-07-188 58 DIBBS
4820-00-901-1264 2018-11-305 60 DIBBS
4820-00-901-1264 2018-10-302 17 DIBBS
4820-00-901-1264 2018-10-291 17 DIBBS
4820-00-901-1264 2018-01-09 84 DIBBS
4820-00-901-1264 2017-02-32 26 DIBBS
4820-00-901-1264 2016-08-217 55 DIBBS
4820-00-901-1264 2016-06-158 21 DIBBS
4820-00-901-1264 2011-03-66 38 DIBBS
4820-00-901-1264 2010-09-258 28 FR

Cross Reference | NSN 4820-00-901-1264

Part Number Cage Code Manufacturer
319475-1 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2

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Technical Data | NSN 4820-00-901-1264

Characteristic Specifications
MATERIAL STEEL BODY
STYLE DESIGNATOR A15 ANGLE
FLOW CONTROL DEVICE DISK
MAXIMUM OPERATING PRESSURE 15000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE THREADED EXTERNAL BOSS 1ST END
CONNECTION STYLE B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 1ST END
THREAD SERIES DESIGNATOR UNF 1ST END
NOMINAL THREAD SIZE 0.750 INCHES 1ST END
THREAD QUANTITY PER INCH 16 1ST END
THREAD CLASS 3A 1ST END
THREAD DIRECTION RIGHT-HAND 1ST END
MANUFACTURERS CODE 80020
DESIGN CONTROL REFERENCE 319475-1

Restrictions/Controls & Freight Information | NSN 4820-00-901-1264

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 594 unknown
Originating Activity Code XX
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 4820-00-901-1264

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDEY4R/5R Cog items managed by BRASO
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