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National Stock Number:
2835-01-421-1868
Federal Supply Class:
2835
National Item Identification Number:
014211868
Description:
SEAL RING,LABYRINTH,NONAIRCRAFT
Detail:
AN ITEM OF SINGLE PIECE METAL KNIFED EDGED CONSTRUCTION USED TO FORM A TIGHT AIR SEAL. IT IS MOUNTED ON A ROTATING PORTION OF THE ENGINE. IT MAY BE USED IN CONJUNCTION WITH OTHER SEALS TO PREVENT OIL SEEPAGE.
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Manufacturer Information:
| 3D73724 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| SPECIAL FEATURES | MATERIAL SHALL BE PER MIL-S-1222, GRADE 574 OR 4340 IN LIEU OF FF-S-86. |
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