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National Stock Number:
2840-01-390-1817
Federal Supply Class:
2840
National Item Identification Number:
013901817
Description:
SEAL,AIR,AIRCRAFT GAS TURBINE EN
Detail:
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.
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Manufacturer Information:
| 1B5893 | 77445 | RTX CORPORATION |
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Techincal Specification:
| DIAMETER | 8.669 INCHES MINIMUM AND 8.671 INCHES MAXIMUM | | CRITICALITY CODE JUSTIFICATION | CZBJ AND ABHP AND ABMK AND ABMZ AND FEAT | | ENGINE SECTION LOCATION | DIFFUSER | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5613 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | III MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 10.020 INCHES NOMINAL | | OVERALL WIDTH | 1.295 INCHES NOMINAL | | SPECIAL FEATURES | USED ON THE NO. 4 FRONT BEARING; OVERALL DIA W/FLANGE 9.510 |
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