Product Details | FLUID PRESSURE DAMPENER

6685-01-343-7512 An automatic throttling device designed to absorb fluid pulsations and surges, thus reducing mechanical vibrations. Excludes DAMPENER, FLUTTER.20316500058Aircraft Hydraulic, Vacuum, and De-icing System Components49300041Lubrication and Fuel Dispensing Equipment66850073Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Part Alternates: 2632-0952 ITEM 6, 2632-0952 ITEM 6A , 2632-0952 ITEM 6AL1, 26320952ITEM6, 26320952ITEM6A, 26320952ITEM6AL1, 845-2445312 ITEM 6, 845-2445312 ITEM 6A , 845-2445312 ITEM 6AL1, 8452445312ITEM6, 8452445312ITEM6A, 8452445312ITEM6AL1, 6685-01-343-7512, 01-343-7512, 6685013437512, 013437512

Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Supply Group (FSG) NSN Assign. NIIN
66 16 AUG 1991 01-343-7512

Demand History | NSN 6685-01-343-7512

Part Number Request Date QTY Origin
6685-01-343-7512 2010-09-259 2 NECO

Cross Reference | NSN 6685-01-343-7512

Part Number Cage Code Manufacturer
2632-0952 ITEM 6A 96169 ELECTRIC BOAT CORPORATION
2632-0952 ITEM 6AL1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2445312 ITEM 6A 80064 NAVAL SHIP SYSTEMS COMMAND
845-2445312 ITEM 6AL1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 6685-01-343-7512

Characteristic Specifications
MATERIAL ANY ACCEPTABLE
OPERATING PRESSURE RANGE 0.0 TO 700.0 POUNDS PER SQUARE INCH
FLUID TYPE FOR WHICH DESIGNED ANY ACCEPTABLE
THREADED DIRECT PRESSURE CONNECTION PROVIDED
CONNECTION QUANTITY 1
THREAD LOCATION INTERNAL
THREAD SIZE 6-12
SCREW THREAD SERIES DESIGNATOR UN
THREAD CLASS 3B
TUBE CONNECTION TYPE FLARELESS
NOMINAL PIPE SIZE DESIGNATION 6.000 INCHES
REMOVABLE PISTON NOT PROVIDED
OVERALL LENGTH 11.750 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 96169
DESIGN CONTROL REFERENCE 2632-0952 ITEM 6

Restrictions/Controls & Freight Information | NSN 6685-01-343-7512

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
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:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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
No Freight Information

Management | NSN 6685-01-343-7512

Category Code Description
Cognizance Codes3HNAVICP MECH managed Field Level Repairables
Naval Inventory Control Point, Mechanicsburg
Special Material IDL1An items that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective exidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
AY : Assembly