Product Details | AIRCRAFT GAS TURBINE ENGINE HEAT SHIELD

2840-00-959-4491 A rigid item, fabricated from a heat resistant allow, with or without insulation material added. Designed to protect parts, areas or systems of an ENGINE, GAS TURBINE, AIRCRAFT from excessive heat damage. See also INSULATION BLANKET, THERMAL, AIRCRAFT GAS TURBINE ENGINE.

Part Alternates: 525054, 2840-00-959-4491, 00-959-4491, 2840009594491, 009594491

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

Supply Group (FSG) NSN Assign. NIIN
28 23 MAY 1966 00-959-4491

Demand History | NSN 2840-00-959-4491

Part Number Request Date QTY Origin
525054 2020-03-69 78 DIBBS
525054 2020-02-55 79 DIBBS
525054 2020-02-40 79 DIBBS
525054 2020-01-08 78 DIBBS
525054 2019-12-351 28 DIBBS
525054 2019-11-328 24 DIBBS
525054 2019-08-218 54 DIBBS
525054 2019-07-189 35 DIBBS
525054 2019-05-126 35 DIBBS
525054 2019-03-72 17 DIBBS
525054 2019-03-64 17 DIBBS
2840-00-959-4491 2018-10-298 18 DIBBS
2840-00-959-4491 2018-10-290 18 DIBBS
2840-00-959-4491 2018-06-163 11 DIBBS
2840-00-959-4491 2018-06-155 11 DIBBS
2840-00-959-4491 2011-06-171 29 DIBBS

Cross Reference | NSN 2840-00-959-4491

Part Number Cage Code Manufacturer
525054 11449 TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
525054 20722 THE ENTWISTLE COMPANY
525054 52661 UNITED TECHNOLOGIES CORPORATION DBA PRATT & WHITNEY
525054 62083 QUALITY AVIATION INC
525054 77445 UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS

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Technical Data | NSN 2840-00-959-4491

Characteristic Specifications
ENGINE SECTION LOCATION TURBINE
CRITICALITY CODE JUSTIFICATION AGAV
END ITEM IDENTIFICATION J-57 AIRCRAFT ENGINE
MANUFACTURERS CODE 77445
DESIGN CONTROL REFERENCE 525054

Restrictions/Controls & Freight Information | NSN 2840-00-959-4491

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:UPrecious metal type is unknown
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 164810 RADIATOR GUARDS/SHIELDS NOI
Less than car load rating
Less than truck load rating W Rating Variable
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 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 2840-00-959-4491

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeRUSX:PRATT & WHITNEY JET ENGINES & COMPONENTS, J-57
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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each