Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL

2840-00-966-3008 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: 483166, 729583, 2840-00-966-3008, 00-966-3008, 2840009663008, 009663008

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

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1962 00-966-3008

Cross Reference | NSN 2840-00-966-3008

Part Number Cage Code Manufacturer
483166 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
729583 15152 TIMKEN AEROSPACE TRANSMISSIONS, LLC
729583 32816 BEACON INDUSTRIES, INC.
729583 33617 ELECTRO-METHODS INC
729583 3W456 DATUM MACHINING SERVICES INC
729583 4A011 STOWE MACHINE CO. INC.
729583 50748 BOGUE EXECUTIVE ENTERPRISES INC DBA/DEXTER TOOL CO
729583 52661 UNITED TECHNOLOGIES CORPORATION DBA PRATT & WHITNEY
729583 60411 AMERICAN TOOL AND MACHINE CORP
729583 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS
729583 98839 HANSEN ENGINEERING AND MACHINERY CO., INC.

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Technical Data | NSN 2840-00-966-3008

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS6304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DESIGN TYPE COMPRESSOR
ENGINE SECTION LOCATION COMPRESSOR
OVERALL LENGTH 0.810 INCHES MINIMUM AND 0.820 INCHES MAXIMUM
DIAMETER 20.342 INCHES MINIMUM AND 20.346 INCHES MAXIMUM
HARDNESS RATING 35.0 ROCKWELL C NOMINAL AND 40.0 ROCKWELL C MINIMUM OVERALL
SPECIAL FEATURES MATERIAL MODIFIED PER SPEC SUPPLEMENT PWA-S-6304
CRITICALITY CODE JUSTIFICATION APGF AND CZBJ AND ABHP AND ABMZ AND CQFM
III END ITEM IDENTIFICATION TF-33 AIRCRAFT ENGINE
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 729583

Restrictions/Controls & Freight Information | NSN 2840-00-966-3008

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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.
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 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 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 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable