Product Details | AIRCRAFT GAS TURBINE ENGINE METALLIC SEAL

2840-00-253-6049 A single or multi-piece item of metallic construction, specifically designed to form either a tight fuel or oil seal in an ENGINE, GAS TURBINE, AIRCRAFT.

Part Alternates: 6878262, 2840-00-253-6049, 00-253-6049, 2840002536049, 002536049

Engines, Turbines, and Components | Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components

Supply Group (FSG) NSN Assign. NIIN
28 18 JUN 1973 00-253-6049

Cross Reference | NSN 2840-00-253-6049

Part Number Cage Code Manufacturer
6878262 63005 ROLLS-ROYCE CORPORATION
6878262 73342 ALLISON TRANSMISSION, INC.

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Technical Data | NSN 2840-00-253-6049

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
DESIGN TYPE AXIAL COMPRESSOR
ENGINE SECTION LOCATION TURBINE
OVERALL LENGTH 1.290 INCHES MINIMUM AND 1.305 INCHES MAXIMUM
DIAMETER 5.046 INCHES MINIMUM AND 5.050 INCHES MAXIMUM
SPECIAL FEATURES SLEEVE,LP TURBINE BEARING
CRITICALITY CODE JUSTIFICATION APGF AND CZBJ AND ABHP AND ABMZ
III END ITEM IDENTIFICATION TF-41 ACFT GAS TURBINE ENGINE
III PART NAME ASSIGNED BY CONTROLLING AGENCY ORIGINAL NAME SEAL,BEARING,TURBINE
MANUFACTURERS CODE 63005
DESIGN CONTROL REFERENCE 6878262

Restrictions/Controls & Freight Information | NSN 2840-00-253-6049

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
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

Management | NSN 2840-00-253-6049

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each