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National Stock Number:
1615-00-121-5537
Federal Supply Class:
1615
National Item Identification Number:
001215537
Description:
DISK,SOLID,PLAIN
Detail:
A circular item with two parallel bearing surfaces without hole(s) or groove(s). It has an outside diameter greater than its length, and may be fabric reinforced. Do not use if a more specific item name applies. For items primarily designed to rupture at a predetermined pressure, see DISK, RUPTURABLE. For items made of felt, see FELT, MECHANICAL, PREFORMED. For metallic or plastic items with a laminated cross section, see SHIM. Excludes DIAPHRAGM, VALVE, FLAT; DIAPHRAGM, VALVE, SPECIAL SHAPED; DISK, VALVE, NONMETALLIC; FILTERING DISK FLUID; and INSULATOR, DISK.
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Manufacturer Information:
| 47-120-113-2 | 80070 | LOCKHEED MARTIN CORPORATION | | 47-120-113-2 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| DIAMETER | 3.531 INCHES NOMINAL | | FSC APPLICATION DATA | HUB ASSEMBLY,MAIN ROTOR,ROTARY WING ACFT | | MACHINED SURFACE FINISH | SEMISMOOTH | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/5, T3 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY | | THICKNESS | 0.063 INCHES NOMINAL |
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