Product Details | HYDRAULIC BRAKE CYLINDER CUP

1630-00-185-3517 A circular-shaped item of molded synthetic or natural rubber designed specifically to seal fluid pressure and prevent leakage within the cylinders of a vehicular hydraulic brake system. It is a component of CYLINDER ASSEMBLY, HYDRAULIC BRAKE, MASTER or CYLINDER ASSEMBLY, HYDRAULIC BRAKE, WHEEL. Excludes CUP, COMPRESSION.20216300032Aircraft Wheel and Brake Systems25300060Vehicular Brake, Steering, Axle, Wheel, and Track Components

Part Alternates: 6C17NB, 1630-00-185-3517, 00-185-3517, 1630001853517, 001853517

Aircraft Components and Accessories | Aircraft Wheel and Brake Systems

Supply Group (FSG) NSN Assign. NIIN
16 01 JAN 1963 00-185-3517

Demand History | NSN 1630-00-185-3517

Part Number Request Date QTY Origin
6C17NB 2013-08-229 14 Canada

Cross Reference | NSN 1630-00-185-3517

Part Number Cage Code Manufacturer
6C17NB 43999 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 1630-00-185-3517

Characteristic Specifications
SIZE DESIGNATOR 1-3/8 IN.
MATERIAL RUBBER, SYNTHETIC, AMS 3200, TYPE 60
MOUNTING METHOD CENTER HOLE
MOUNTING HOLE DIAMETER 0.937 INCHES MINIMUM AND 1.032 INCHES MAXIMUM
THRU-HOLE LENGTH 0.218 INCHES NOMINAL
BASE INSIDE PROJECTION INCLUDED
PROJECTION LENGTH 0.125 INCHES NOMINAL
FEATHERED LIP FEATURE NOT INCLUDED
CUP PROTECTOR NOT INCLUDED
OUTER PERIPHERY BASE GROOVE NOT INCLUDED
LARGEST OUTSIDE DIAMETER 1.437 INCHES MAXIMUM
BASE OUTSIDE DIAMETER 1.375 INCHES NOMINAL
SEALING LIP LENGTH 0.125 INCHES NOMINAL
OVERALL LENGTH 0.218 INCHES NOMINAL
BASE THICKNESS 0.093 INCHES NOMINAL
MANUFACTURERS CODE 43999
DESIGN CONTROL REFERENCE 6C17NB

Restrictions/Controls & Freight Information | NSN 1630-00-185-3517

Category Code Description
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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 011920 AIRCRAFT BRAKES R PARTS NOI
Less than car load rating J 100.2
Less than truck load rating J 100.2
Water commodity Code 671 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
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