NSN 5340-01-271-5208
Part Details | ACCESS COVER
5340-01-271-5208 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: 2507531, 5340-01-271-5208, 01-271-5208, 5340012715208, 012715208
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 27, 1988 | 01-271-5208 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
ROUND, MULTI HOLES
UNTHREADED HOLE
Cross Reference | NSN 5340-01-271-5208
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2507531 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 5340-01-271-5208
| Characteristic | Specifications |
|---|---|
| SECURING DEVICE TYPE | SPECIAL |
| MATERIAL | ALUMINUM ALLOY 6061 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 TO 8 T6 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | ANODIZE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TY 3 CL 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES |
| BOLT CIRCLE DIAMETER | 4.500 INCHES NOMINAL |
| OUTSIDE DIAMETER | 4.996 INCHES MINIMUM AND 4.998 INCHES MAXIMUM |
| BOLT CIRCLE HOLE QUANTITY | 4 |
| INSIDE DIAMETER | 3.250 INCHES MINIMUM |
| FIRST RECESS INSIDE HEIGHT | 0.750 INCHES NOMINAL |
| INSIDE CORNER RADIUS | 0.250 INCHES NOMINAL |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| HOLE DIAMETER | 0.212 INCHES MINIMUM AND 0.218 INCHES MAXIMUM |
| SPECIAL FEATURES | TWO ADDITIONAL HOLES THREADED 0.250-20 UNC 2B |