|
|
|
National Stock Number:
5340-01-171-1890
Federal Supply Class:
5340
National Item Identification Number:
011711890
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.
|
Manufacturer Information:
| 2925027A | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5187340 | 15090 | RAYTHEON COMPANY | | 5187340 | 53711 | NAVAL SEA SYSTEMS COMMAND |
|
Techincal Specification:
| BODY THICKNESS | 0.101 INCHES MINIMUM AND 0.125 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 4.188 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 8 | | CROSS-SECTIONAL SHAPE STYLE | FLAT | | HOLE DIAMETER | 0.188 INCHES NOMINAL | | OUTSIDE DIAMETER | 4.500 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | SPECIAL FEATURES | 0.164-32 THREADED HOLE,LOCATED 1.719 IN FROM CENTER | | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES | | SECURING DEVICE TYPE | THREADED FASTENER |
|
|