Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-00-787-7796 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: 389459, 460155, 633796, 762379, 2840-00-787-7796, 00-787-7796, 2840007877796, 007877796

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

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1962 00-787-7796

Cross Reference | NSN 2840-00-787-7796

Part Number Cage Code Manufacturer
389459 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
460155 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
633796 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
762379 02403 TURBINE ENGINE COMPONENTS TECHNOLOGIES CORPORATION
762379 15014 MACHINE PRODUCTS CO INC
762379 32816 BEACON INDUSTRIES, INC.
762379 33617 ELECTRO-METHODS INC
762379 50381 MTU AERO ENGINE COMPONENTS INC
762379 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2840-00-787-7796

Characteristic Specifications
OVERALL LENGTH 2.085 INCHES MINIMUM AND 2.089 INCHES MAXIMUM
DIAMETER 19.335 INCHES MINIMUM AND 19.345 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATION AGAV
III END ITEM IDENTIFICATION ACFT ENG TF33
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 762379

Restrictions/Controls & Freight Information | NSN 2840-00-787-7796

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 194160 WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating U 50
Less than truck load rating U 50.0
Water commodity Code 713 unknown
Originating Activity Code XX
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 2840-00-787-7796

Category Code Description
Materiel Management Aggregation CodeRVSX:PRATT & WHITNEY JET ENGINES & COMPONENTS TF-33
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 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