NSN 2840-00-340-7343 4014756, 4014757, 4014757A
Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL
2840-00-340-7343 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: 4014756, 4014757, 4014757A, 4014759, 4018382, 2840-00-340-7343, 00-340-7343, 2840003407343, 003407343
Engines, Turbines, and Components | Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | 06 JAN 1974 | 00-340-7343 | 50595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE ) |
Demand History | NSN 2840-00-340-7343
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 2840-00-340-7343 | 2024-04-24 | 2 | United States |
| 2840-00-340-7343 | 2009-08-05 | 5 | United Arab Emirates |
Cross Reference | NSN 2840-00-340-7343
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4014756 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
| 4014757 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
| 4014757A | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
| 4014759 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
| 4018382 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
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Technical Data | NSN 2840-00-340-7343
| Characteristic | Specifications |
|---|---|
| III END ITEM IDENTIFICATION | ENGINE,ACFT,TURBOFAN,MODEL J57 |
| MANUFACTURERS CODE | 77445 |
| DESIGN CONTROL REFERENCE | 4014756 |
Restrictions/Controls & Freight Information | NSN 2840-00-340-7343
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | B | Munitions 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: | I | AIRCRAFT ENGINE EQUIPMENT AND PARTS |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | F | The 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 SUB6 |
| Less than car load rating | J | 100.2 |
| Less than truck load rating | J | 100.2 |
| 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 |
Management | NSN 2840-00-340-7343
Air Force| Category | Code | Description |
|---|---|---|
| Materiel Management Aggregation Code | NZ | SX:PRATT & WHITNEY JET ENGINES & COMPONENTS, F-100–P-100 |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | FHZ | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-5989 |
| Agency | DF | Department of the Air Force |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | T | AF Recoverable Assembly Management System (AFRAMS) |
| Acquisition Advice Codes | C | SERVICE/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 Code | I | AIRCRAFT ENGINE EQUIPMENT AND PARTS |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |