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National Stock Number: 3040-00-225-7780
Federal Supply Class: 3040
National Item Identification Number: 002257780
Description: HOUSING,MECHANICAL DRIVE
Detail: An item fabricated from a single, internally cored casting, or composed of two or more separate castings, and designed to position and protect bearings, shafts, gears, and/or other components required for a mechanical drive. Includes items having access hole(s) to facilitate machining and assembling of components. It may include the access hole cover plate(s).
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Manufacturer Information:
121B605H01 | 48306 | NORTHROP GRUMMAN SUPPORT SERVICES CORP | 121B605H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 361188-1 | 00752 | L3HARRIS TECHNOLOGIES, INC. |
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Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | ALUMINUM ALLOY | SPECIAL FEATURES | SHOULDERED CIRCULAR HOUSING; INSIDE DIA STEPPED FROM 2.375IN. TO 3.000 IN. DIA; O.D. 3.902 IN.; DOUBLE FLANGE W/12 MTG HOLES 0.136 IN. DIA. EQUALLY SPACED AROUND FLANGE |
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