NSN 2840-01-177-1742 4063723, 01-177-1742, 011771742
Product Details | AIRCRAFT GAS TURBINE ENGINE AIR SEAL
2840-01-177-1742 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: 4063723, 2840-01-177-1742, 01-177-1742, 2840011771742, 011771742
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 | 20 APR 1984 | 01-177-1742 | 50595 ( SEAL, AIR, AIRCRAFT GAS TURBINE ENGINE ) |
Cross Reference | NSN 2840-01-177-1742
Part Number | Cage Code | Manufacturer |
---|---|---|
4063723 | 77445 | UNITED TECHNOLOGIES CORPORATION DBA PRATT WHITNEY-SPARE PARTS |
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Related Products | NSN 2840-01-177-1742
Technical Data | NSN 2840-01-177-1742
Characteristic | Specifications |
---|---|
MATERIAL | STEEL OVERALL |
ENGINE SECTION LOCATION | TURBINE |
STAGE NUMBER | 3 |
OVERALL LENGTH | 1.836 INCHES MINIMUM AND 1.840 INCHES MAXIMUM |
DIAMETER | 27.168 INCHES MINIMUM AND 27.172 INCHES MAXIMUM |
CRITICALITY CODE JUSTIFICATION | AGAV |
III END ITEM IDENTIFICATION | ACFT ENG F100 |
Restrictions/Controls & Freight Information | NSN 2840-01-177-1742
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: | D | Munitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.) |
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 |