Product Details | FRICTION LINING MATERIAL

2530-00-278-6498 A fibrous and/or metallic material with or without binders and/or compounds woven or molded into roll or sheet form of uniform width and thickness and may be fabricated with or without cork inserts. It is intended as the bulk material from which LINING, FRICTION may be fabricated for use on disks, shoes, or bands to provide a friction surface for transmitting, retarding, or stopping motion.20716300032Aircraft Wheel and Brake Systems22400050Locomotive and Rail Car Accessories and Components25200039Vehicular Power Transmission Components25300060Vehicular Brake, Steering, Axle, Wheel, and Track Components30400042Miscellaneous Power Transmission Equipment39500037Winches, Hoists, Cranes, and Derricks61100028Electrical Control Equipment

Part Alternates: AA52522, A-A-52522, HHL00361, 2530-00-278-6498, 00-278-6498, 2530002786498, 002786498

Vehicular Equipment Components | Vehicular Brake, Steering, Axle, Wheel, and Track Components

Supply Group (FSG) NSN Assign. NIIN
25 01 JAN 1963 00-278-6498

Drawings & Photos | NSN 2530-00-278-6498


Demand History | NSN 2530-00-278-6498

Part Number Request Date QTY Origin
2530-00-278-6498 2021-08-220 5 DIBBS
AA52522 2014-10-276 4 United States

Cross Reference | NSN 2530-00-278-6498

Part Number Cage Code Manufacturer
A-A-52522 58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES
HHL00361 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 2530-00-278-6498

Characteristic Specifications
FABRICATION METHOD MOLDED
APPLICATION TYPE DRY
LINING STYLE 16 BULK LINING
WIDTH 4.500 INCHES NOMINAL
THICKNESS 0.375 INCHES NOMINAL
FEATURES PROVIDED FLEXIBLE FRICTION LINING
NONDEFINITIVE SPEC/STD DATA 2 TYPE AND 3/8 SIZE
III SUPPLEMENTARY FEATURES THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCE, CAGE 58536, HAS INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT SABESTOS MATERIAL AFTER 1984
MANUFACTURERS CODE 58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE A-A-52522

Restrictions/Controls & Freight Information | NSN 2530-00-278-6498

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: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 014640 BRAKE BLOCKS / BRAKE LININGS
Less than car load rating
Less than truck load rating R 65.0
Water commodity Code 586 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 2530-00-278-6498

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Z
FT : Foot