NSN 5340-00-679-4523
Part Details | ACCESS COVER
5340-00-679-4523 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 (as modified). Excludes all covers not specifically designed to provide access for the purposes listed above.
Alternate Parts: 68686E, 8675892, 5340-00-679-4523, 00-679-4523, 5340006794523, 006794523
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-679-4523 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
SPHERICAL RECESS
ROUND, MULTI HOLES
UNTHREADED HOLE
Cross Reference | NSN 5340-00-679-4523
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 68686E | 09386 | ALLIEDSIGNAL INCALLIEDSIGNAL BRAKING SYSTEMS-WHEEL |
| 8675892 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5340-00-679-4523
| Characteristic | Specifications |
|---|---|
| SECURING DEVICE TYPE | THREADED FASTENER |
| MATERIAL | STEEL COMP 1010 AND STEEL COMP 1020 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-00640 FED SPEC ALL MATERIAL RESPONSES |
| SURFACE TREATMENT | ENAMEL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TT-E-529 FED SPEC SINGLE TREATMENT RESPONSE |
| PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES |
| BOLT CIRCLE DIAMETER | 4.000 INCHES NOMINAL |
| OUTSIDE DIAMETER | 4.687 INCHES NOMINAL |
| BOLT CIRCLE HOLE QUANTITY | 3 |
| CROSS-SECTIONAL SHAPE STYLE | SPHERICAL RECESS |
| INSIDE DIAMETER | 2.875 INCHES NOMINAL |
| FLANGE THICKNESS | 0.106 INCHES NOMINAL |
| FIRST RECESS INSIDE HEIGHT | 0.531 INCHES NOMINAL |
| INSIDE CORNER RADIUS | 3.500 INCHES NOMINAL |
| BODY THICKNESS | 0.106 INCHES NOMINAL |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| HOLE DIAMETER | 0.467 INCHES MINIMUM AND 0.474 INCHES MAXIMUM |