NSN 2840-00-874-1872 456708, 00-874-1872, 008741872
Product Details | AIRCRAFT GAS TURBINE ANTIFRICTION BEARING HOUSING
2840-00-874-1872 A housing designed to surround, retain, support, and protect an antifriction bearing mounted on a SHAFT, TURBINE, AIRCRAFT GAS TURBINE ENGINE. It may also act as a sump to collect the lubricant to be pumped back to the tank.
Part Alternates: 456708, 2840-00-874-1872, 00-874-1872, 2840008741872, 008741872
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 | 01 JAN 1962 | 00-874-1872 | 50345 ( HOUSING, ANTIFRICTION BEARING, AIRCRAFT GAS TURBINE ENGINE ) |
Cross Reference | NSN 2840-00-874-1872
Part Number | Cage Code | Manufacturer |
---|---|---|
456708 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
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Related Products | NSN 2840-00-874-1872
Technical Data | NSN 2840-00-874-1872
Characteristic | Specifications |
---|---|
ENGINE SECTION LOCATION | COMPRESSOR |
SPECIAL FEATURES | T.O. 2J-J57-14; GOES ON THE DUCT CASE,HOUSING ASSY; NO. 4 BEARING; NO.4 SEAR; VANE-COMPRESSOR STATOR EXIT |
CRITICALITY CODE JUSTIFICATION | AGAV |
END ITEM IDENTIFICATION | J57 AIRCRAFT ENGINE |
MANUFACTURERS CODE | 77445 |
DESIGN CONTROL REFERENCE | 456708 |
Restrictions/Controls & Freight Information | NSN 2840-00-874-1872
Category | Code | Description |
---|---|---|
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: | Q | Strategic 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.” |
Precious Metals Indicator Code: | A | Item does not contain precious metal |
Criticality Code: | Y | The 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 |
---|---|---|
No Freight Information |
Management | NSN 2840-00-874-1872
Category | Code | Description |
---|---|---|
Cognizance Codes | 1R | Aeronautical, photographic, and meteorological material (consumable or expense type material) Naval Inventory Control Point, Philadelphia |
Special Material ID | FN | JET ENGINES(J57) |
Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
Source of Supply | N32 | Naval Inventory Control Point Philadelphia, PA 19111-5098 |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Reparability | M | Medium Demand Velocity Items (consumables) |
Acquisition Advice Codes | V | TERMINAL 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 Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |