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National Stock Number:
5340-01-040-1088
Federal Supply Class:
5340
National Item Identification Number:
010401088
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:
| 12008190 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| BODY THICKNESS | 0.030 INCHES MINIMUM AND 0.060 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 6.250 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 12 | | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS | | FIRST RECESS INSIDE HEIGHT | 0.250 INCHES MINIMUM AND 0.280 INCHES MAXIMUM | | FLANGE THICKNESS | 0.850 INCHES NOMINAL | | HOLE DIAMETER | 0.218 INCHES NOMINAL | | INSIDE CORNER RADIUS | 0.060 INCHES NOMINAL | | INSIDE DIAMETER | 5.000 INCHES NOMINAL | | OUTSIDE DIAMETER | 6.700 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SPECIAL FEATURES | 2 0.190-24UNC-2B THRU HOLES EQUALLY SPACED AND LOCATED 15 DEG BETWEEN MTG HOLES ON THE 6.250 IN BOLTHOLE CIRCLE DIA | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | THREADED FASTENER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 1,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | ANODIZE |
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