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National Stock Number:
2840-00-085-4573
Federal Supply Class:
2840
National Item Identification Number:
000854573
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:
| 408136 | 52661 | RTX CORPORATION | | 408136 | 77445 | RTX CORPORATION |
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Techincal Specification:
| DIAMETER | 1.360 INCHES NOMINAL | | FSC APPLICATION DATA | HEATER,FUEL,AIRCRAFT ENGINE | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL WIDTH | 0.0770 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.0500 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | CHROMIUM OVERALL |
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