NSN 5340-00-179-5640
Part Details | ACCESS COVER
5340-00-179-5640 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: 10887988, 5340-00-179-5640, 00-179-5640, 5340001795640, 001795640
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 13, 1968 | 00-179-5640 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR RECESS
RECTANGLE, MULTI HOLES
UNTHREADED HOLE
Cross Reference | NSN 5340-00-179-5640
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10887988 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
Technical Data | NSN 5340-00-179-5640
| Characteristic | Specifications |
|---|---|
| SECURING DEVICE TYPE | THREADED FASTENER |
| MATERIAL | STEEL COMP 1010 |
| SURFACE TREATMENT | PHOSPHATE |
| PERIPHERAL SHAPE STYLE | RECTANGLE, MULTI HOLES |
| WIDTH | 1.000 INCHES NOMINAL |
| LENGTH | 4.375 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.500 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.500 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 3.375 INCHES NOMINAL |
| HOLE QUANTITY ALONG LENGTH | 2 |
| CROSS-SECTIONAL SHAPE STYLE | 6 CIRCULAR RECESS |
| BODY THICKNESS | 0.375 INCHES NOMINAL |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| HOLE DIAMETER | 0.265 INCHES NOMINAL |
| FEATURES PROVIDED | SEALING CAPABILITY |
| SPECIAL FEATURES | MTG HOLES COUNTERBORED 0.438/0.453 DIA X 0.250/0.266 DEEP |