Product Details | PLAIN SEAL

5330-01-521-1202 A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.

Part Alternates: 423DS2503, 423DS250-3, 536183, 53910860, 539108-60 , 5330-01-521-1202, 01-521-1202, 5330015211202, 015211202

Hardware and Abrasives | Packing and Gasket Materials

Supply Group (FSG) NSN Assign. NIIN
53 10 JUN 2004 01-521-1202

Drawings & Photos | NSN 5330-01-521-1202


Demand History | NSN 5330-01-521-1202

Part Number Request Date QTY Origin
5330-01-521-1202 2014-03-77 25 United States
5330-01-521-1202 2014-02-35 23 DIBBS
5330-01-521-1202 2013-05-121 48 DIBBS
5330-01-521-1202 2012-04-121 3 DIBBS
5330-01-521-1202 2012-04-121 1 DIBBS
5330-01-521-1202 2010-07-208 59 DIBBS

Cross Reference | NSN 5330-01-521-1202

Part Number Cage Code Manufacturer
423DS250-3 77272 THE BOEING COMPANY DBA BOEING
536183 80201 SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS
539108-60 80201 SKF USA INC. DBA SKF AEROSPACE SEALING SOLUTIONS

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Technical Data | NSN 5330-01-521-1202

Characteristic Specifications
MATERIAL RUBBER SEALING ELEMENT ALUMINUM ALLOY 5052 SPRING
MATERIAL DOCUMENT AND CLASSIFICATION SAE 5052-H32 ASSN STD SINGLE MATERIAL RESPONSE SPRING
SURFACE TREATMENT PASSIVATE SPRING
CONSTRUCTION TWO-PIECE
CROSS-SECTIONAL SHAPE STYLE L19 DUAL LIP
SEAL WIDTH 0.750 INCHES NOMINAL
ACCOMMODATED SHAFT DIAMETER 9.375 INCHES NOMINAL
HOUSING BORE DIAMETER 10.750 INCHES NOMINAL
SPECIAL FEATURES MATERIAL RUBBER COMPOUND IS FLUOROELASTOMER (MINERAL -FILLED, VITON FLUOREL TYPE); SEAL ASSEMBLY HAS WIRE DIAMETER OF 0.023 INCHES; COIL DIAMETER OF 0.125 INCHES; SPRING FREE LENGTH OF 29.622 INCHES; TENSION 26.50 OZ; DEFLECTED LENGTH OF 30.191 INCHES; A.I.D. OF 9.406 INCHES
III END ITEM IDENTIFICATION TRANSMISSION, MECHANICAL, HELICOPTER: 1615-01-435-3720
III PART NAME ASSIGNED BY CONTROLLING AGENCY SEAL, PLAIN, AIRCRAFT (INAVY)

Restrictions/Controls & Freight Information | NSN 5330-01-521-1202

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:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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
NMF Description 194090 WASHERS/SEALS
Less than car load rating
Less than truck load rating S 60.0
Water commodity Code 713 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 5330-01-521-1202

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDMHHELICOPTERS(H46)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each