Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-00-343-9227 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: 4039727, 2840-00-343-9227, 00-343-9227, 2840003439227, 003439227

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

Supply Group (FSG) NSN Assign. NIIN
28 15 JAN 1974 00-343-9227

Cross Reference | NSN 2840-00-343-9227

Part Number Cage Code Manufacturer
4039727 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2840-00-343-9227

Characteristic Specifications
MATERIAL NICKEL ALLOY OVERALL
DESIGN TYPE AXIAL COMPRESSOR
ENGINE SECTION LOCATION COMPRESSOR
STAGE NUMBER 8
DIAMETER 16.250 INCHES MINIMUM AND 16.270 INCHES MAXIMUM
SPECIAL FEATURES T.O. 2J-F100-14, FIG 136, IND 1
CRITICALITY CODE JUSTIFICATION APGF AND CZBJ AND ABMZ AND CZCJ AND FEAT
III END ITEM IDENTIFICATION ENGINE,ACFT,TURBOFAN,MODEL F100PW100
III FSC APPLICATION DATA F-15 AIRCRAFT
III PART NAME ASSIGNED BY CONTROLLING AGENCY SEAL,AIR COMPRESSOR
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 4039727

Restrictions/Controls & Freight Information | NSN 2840-00-343-9227

Category Code Description
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:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
Category Code Description
NMF Description 194120 WASHERS/GASKETS/PCKG DVCS NOI SUB5
Less than car load rating J 100.2
Less than truck load rating G 125.0
Water commodity Code 671 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 Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable