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National Stock Number:
5340-01-311-7175
Federal Supply Class:
5340
National Item Identification Number:
013117175
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:
| 7238731P003 | 03538 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| BODY OUTSIDE RADIUS | 0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM | | BODY THICKNESS | 0.080 INCHES NOMINAL | | BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 0.783 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS | | FIRST RECESS DIAMETER | 1.402 INCHES MINIMUM AND 1.407 INCHES MAXIMUM | | FIRST RECESS INSIDE HEIGHT | 0.760 INCHES NOMINAL | | FLANGE THICKNESS | 0.080 INCHES NOMINAL | | HOLE DIAMETER | 0.500 INCHES NOMINAL | | INSIDE CORNER RADIUS | 0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM | | INSIDE DIAMETER | 1.300 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-512,TY 1,CL L,GRADE 3 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | PLASTIC POLYETHYLENE | | PERIPHERAL SHAPE STYLE | ROUND, ONE HOLE | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | OUTSIDE CORNER RADIUS | 0.030 INCHES MINIMUM AND 0.080 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.565 INCHES NOMINAL | | SECOND RECESS INSIDE HEIGHT | 0.960 INCHES NOMINAL | | SECURING DEVICE TYPE | SPECIAL |
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