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National Stock Number:
5340-00-409-8060
Federal Supply Class:
5340
National Item Identification Number:
004098060
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:
| 7403615 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY THICKNESS | 0.160 INCHES NOMINAL | | CORNER RADIUS | 0.280 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS | | DISTANCE BETWEEN HOLES ALONG WIDTH | 1.875 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG LENGTH | 1.875 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.280 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.280 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 0.060 INCHES NOMINAL | | FLANGE THICKNESS | 0.438 INCHES NOMINAL | | HOLE DIAMETER | 0.279 INCHES MINIMUM AND 0.286 INCHES MAXIMUM | | INSIDE CORNER RADIUS | 0.060 INCHES NOMINAL | | INSIDE DIAMETER | 1.560 INCHES NOMINAL | | LENGTH | 2.435 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-591 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SECURING DEVICE TYPE | THREADED FASTENER | | SURFACE TREATMENT | ANODIZE | | WIDTH | 2.435 INCHES NOMINAL |
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