NSN 5340-01-172-3190
Part Details | ACCESS COVER
5340-01-172-3190 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: 13075699, 13075699, 5340-01-172-3190, 01-172-3190, 5340011723190, 011723190
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 19, 1984 | 01-172-3190 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR RECESS
RECTANGLE, NO HOLES
Cross Reference | NSN 5340-01-172-3190
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13075699 | 04939 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 13075699 | 58260 | PROGRAM MANAGER ADVANCED ATTACKHELICOPTER BARCOM AMCPM-AAH |
Technical Data | NSN 5340-01-172-3190
| Characteristic | Specifications |
|---|---|
| SECURING DEVICE TYPE | THREADED FASTENER |
| MATERIAL | ALUMINUM ALLOY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250 TO 11 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE |
| PERIPHERAL SHAPE STYLE | 6 RECTANGLE, NO HOLES |
| WIDTH | 1.250 INCHES NOMINAL |
| LENGTH | 3.250 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.156 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.156 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 0.938 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 1.469 INCHES NOMINAL |
| HOLE QUANTITY ALONG WIDTH | 6 |
| CROSS-SECTIONAL SHAPE STYLE | 9 CIRCULAR RECESS |
| FLANGE THICKNESS | 0.065 INCHES NOMINAL |
| BODY THICKNESS | 0.130 INCHES NOMINAL |
| SPECIAL FEATURES | GROOVES LOCATED ON UNDERSIDE BETWEEN HOLES TO ALLOW FOR AIR TO EXIT; ALONG LENGTH 12 EQL SPACES; 0.0920 IN. WIDE AND 0.065 DEEP; WIDTH HAS 6 EQL SPACES |