Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-00-227-8889 A rigid metallic item, generally circular. It may be formed of segmented arcs. It is designed to prevent leakage of air in an ENGINE, GAS TURBINE, AIRCRAFT. It may be of various cross-sectional shapes. It may have mounting facilities. It may act as a spacer but its primary function is as an air seal.

Part Alternates: 309770, 555665, 2840-00-227-8889, 00-227-8889, 2840002278889, 002278889

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

Supply Group (FSG) NSN Assign. NIIN
28 03 FEB 1969 00-227-8889

Cross Reference | NSN 2840-00-227-8889

Part Number Cage Code Manufacturer
309770 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
555665 11449 TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
555665 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2840-00-227-8889

Characteristic Specifications
MATERIAL STEEL OVERALL
SURFACE TREATMENT NICKEL AND CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION AMS2416 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
DESIGN TYPE AXIAL COMPRESSOR
ENGINE SECTION LOCATION COMPRESSOR
STAGE NUMBER 10
OVERALL LENGTH 1.134 INCHES MINIMUM AND 1.154 INCHES MAXIMUM
DIAMETER 24.900 INCHES NOMINAL
HARDNESS RATING 30.0 ROCKWELL C NOMINAL OVERALL
SPECIAL FEATURES T.O. 2J-J75-4, FIG 13, IND 12; CASE-REAR COMPRESSOR FRONT
CRITICALITY CODE JUSTIFICATION CZBJ AND SFTT AND ABMZ AND ABHP AND FEAT
III END ITEM IDENTIFICATION J-75 AIRCRAFT ENGINE
III PART NAME ASSIGNED BY CONTROLLING AGENCY ORIGINAL NAME RING,COMPRESSOR ROTOR,AIRCRAFT GAS TURBINE ENGINE
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 555665

Restrictions/Controls & Freight Information | NSN 2840-00-227-8889

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 713 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 2840-00-227-8889

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