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National Stock Number:
5340-01-258-9194
Federal Supply Class:
5340
National Item Identification Number:
012589194
Description:
COVER,ACCESS
Detail:
A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see DOOR, ACCESS. Excludes all covers not specifically designed to provide access for the purposes listed above.
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Manufacturer Information:
| 128ABM66015-11 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 128ABM66015-11 | 61174 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 128ABM66015-11 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| EAR RADIUS | 0.310 INCHES NOMINAL | | BODY THICKNESS | 0.094 INCHES NOMINAL | | CORNER RADIUS | 0.310 INCHES NOMINAL | | HOLE DIAMETER | 0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM | | HOLE QUANTITY ALONG WIDTH | 5 | | HOLE QUANTITY ALONG LENGTH | 4 | | LENGTH | 3.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9,T7351 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 7075 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | TRIANGULAR PROJECTION ONE FACE CANTED 25.0 DEG FROM PERPEDICULAR PLANE; EIGHT IRREGULARLY SPACED MTG HOLES | | WIDTH | 3.250 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-L-81352 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | LACQUER ACRYLIC |
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