Product Details | MECHANICAL EQUIPMENT SEAL REPLACEMENT PARTS KIT

2520-00-020-7721 A parts kit consisting of numerous items. The kit may contain seals, gaskets, packing, and/or retainers for repairing mechanical equipment. Excludes kits including tools, collars, pins, sleeves and associated hardware. Excluds PARTS KIT (1), SEAL REPLACEMENT, ARTILLERY.21415600030Airframe Structural Components16100034Aircraft Propellers and Components16150056Helicopter Rotor Blades, Drive Mechanisms and Components16200032Aircraft Landing Gear Components16300032Aircraft Wheel and Brake Systems16500058Aircraft Hydraulic, Vacuum, and De-icing System Components16600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment16700084Parachutes; Aerial Pick Up, Delivery, Recovery Systems; and Cargo Tie Down Equipment16800049Miscellaneous Aircraft Accessories and Components2530000025900040PARTS KIT,SEAL REPLACEMENT,MECHANICAL EQ28400068Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components49200058Aircraft Maintenance and Repair Shop Specialized Equipment53300028Packing and Gasket Materials

Part Alternates: P498380003, P498383, P49838-3, 2520-00-020-7721, 00-020-7721, 2520000207721, 000207721

Vehicular Equipment Components | Vehicular Power Transmission Components

Supply Group (FSG) NSN Assign. NIIN
25 01 JAN 1963 00-020-7721

Cross Reference | NSN 2520-00-020-7721

Part Number Cage Code Manufacturer
P49838-3 82722 WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
P498380003 06853 BENDIX COMMERCIAL VEHICLE SYSTEMS LLC

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Technical Data | NSN 2520-00-020-7721

Characteristic Specifications
COMPONENT QUANTITY 3
NONSUPPLY ITEMS AND QUANTITIES PACKING PREFORMED 1;RING METALLIC 2

Restrictions/Controls & Freight Information | NSN 2520-00-020-7721

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 194120 WASHERS/GASKETS/PCKG DVCS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 581 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 2520-00-020-7721

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 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
EA : Each