NSN 5340-01-181-2685
Part Details | ACCESS COVER
5340-01-181-2685 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: 452001131, 452-001131, 5340-01-181-2685, 01-181-2685, 5340011812685, 011812685
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 08, 1984 | 01-181-2685 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
RECESS, SAME SHAPE AS THE PERIPHERY
RECTANGLE, MULTI HOLES
Cross Reference | NSN 5340-01-181-2685
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 452-001131 | 15090 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5340-01-181-2685
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 260 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | COPPER AND TIN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-14550 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-T-10727 MIL SPEC 2ND TREATMENT RESPONSE |
| PERIPHERAL SHAPE STYLE | RECTANGLE, MULTI HOLES |
| WIDTH | 0.629 INCHES NOMINAL |
| LENGTH | 0.695 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.070 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.089 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 0.275 INCHES NOMINAL AND 0.280 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 0.400 INCHES NOMINAL |
| HOLE QUANTITY ALONG LENGTH | 1 |
| HOLE QUANTITY ALONG WIDTH | 7 |
| CROSS-SECTIONAL SHAPE STYLE | RECESS, SAME SHAPE AS THE PERIPHERY |
| FLANGE THICKNESS | 0.029 INCHES NOMINAL |
| FIRST RECESS INSIDE HEIGHT | 0.322 INCHES NOMINAL |
| BODY THICKNESS | 0.034 INCHES NOMINAL |
| SPECIAL FEATURES | 0.094 IN. W SIDE OPENING |