Product Details | CHECK VALVE

4820-00-954-3797 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part Alternates: 1088592G6, 481121, 481-1-2-1, 8950A000020, 8950A00-0020, 4820-00-954-3797, 00-954-3797, 4820009543797, 009543797

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 04 MAY 1966 00-954-3797

Drawings & Photos | NSN 4820-00-954-3797


Cross Reference | NSN 4820-00-954-3797

Part Number Cage Code Manufacturer
1088592G6 28527 EXELIS INC. DBA ELECTRONIC SYSTEMS, INTEGRATED
481-1-2-1 86768 TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC
8950A00-0020 16630 LIMCO AIREPAIR INC.

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-00-954-3797

Technical Data | NSN 4820-00-954-3797

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
STYLE DESIGNATOR A6A STRAIGHT THRU FLANGED ENDS
VALVE SIZE 0.563 INCHES
FACE TO FACE DISTANCE 3.000 INCHES
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
CONNECTION STYLE B41A INVERTED FLARE 1ST END
SEAT ANGLE 35.0 DEGREES ALL ENDS
THREAD SERIES DESIGNATOR UN 1ST END
NOMINAL THREAD SIZE 0.750 INCHES 1ST END
THREAD QUANTITY PER INCH 12 1ST END
THREAD CLASS 2A 1ST END
THREAD DIRECTION RIGHT-HAND 1ST END
MOUNTING POSITION VERTICAL
FURNISHED ITEMS AND QUANTITY 1 CAP
SUPPLEMENTARY FEATURES FLOW CONTROL DEVICE: STEM

Restrictions/Controls & Freight Information | NSN 4820-00-954-3797

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
No Freight Information

Management | NSN 4820-00-954-3797

Category Code Description
Inventory Account CodesS Stock Fund item managed for the Coast Guard by the respective Inventory Control Point. A funded requisition is required
Inventory Account Codes0 Item not controlled by serial number.
Special Material Content Codes9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyZNCCommanding Officer
USCG Surface Force Logistics Center
Code 028, Mil Stop 25
2401 Hawkins Point Road
Baltimore, MD 21226-5000
AgencyGPU.S. Coast Guard
Service OrganizationCU.S. Coast Guard
ReparabilityC
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each