Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-01-320-6432 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: 4076459, 2840-01-320-6432, 01-320-6432, 2840013206432, 013206432

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

Supply Group (FSG) NSN Assign. NIIN
28 30 MAY 1990 01-320-6432

Demand History | NSN 2840-01-320-6432

Part Number Request Date QTY Origin
2840-01-320-6432 2022-12-353 200 United States
2840-01-320-6432 2019-04-100 90 TW
2840-01-320-6432 2009-11-325 120 South Korea
2840-01-320-6432 2009-07-189 100 US
2840-01-320-6432 2009-07-183 150 US
2840-01-320-6432 2009-07-183 150 us
4076459 2009-01-22 3 Greece

Cross Reference | NSN 2840-01-320-6432

Part Number Cage Code Manufacturer
4076459 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2840-01-320-6432

Characteristic Specifications
MATERIAL STEEL OVERALL
ENGINE SECTION LOCATION TURBINE
OVERALL LENGTH 20.570 INCHES MINIMUM AND 20.630 INCHES MAXIMUM
SPECIAL FEATURES REOP AND REID OF P/N 4072683 & 4057829; USED ON THE AUGMENTOR DIVERGENT NOZZLE SEAL SEGMENTS
CRITICALITY CODE JUSTIFICATION ABHP AND FEAT
REFERENCE DATA AND LITERATURE T.O. 2J-F100-24, FIG 146, IND 7
III END ITEM IDENTIFICATION F100-229 AIRCRAFT GAS TURBINE ENGINE
III PART NAME ASSIGNED BY CONTROLLING AGENCY T.O. NAME SEAL ASSEMBLY, AUGMENTOR DIVERGENT NOZZLE SEGMENT
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 4076459

Restrictions/Controls & Freight Information | NSN 2840-01-320-6432

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: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.)
Controlled Inventory Item Code:IAIRCRAFT ENGINE EQUIPMENT AND PARTS
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).
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 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

Management | NSN 2840-01-320-6432

Category Code Description
Materiel Management Aggregation CodeNZSX:PRATT & WHITNEY JET ENGINES & COMPONENTS, F-100–P-100
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplyFHZOklahoma City Air Logistics Center
Tinker AFB, OK 73145-5989
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeIAIRCRAFT ENGINE EQUIPMENT AND PARTS
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each