NSN 5340-01-202-7739
Part Details | ACCESS COVER
5340-01-202-7739 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: 8449378, 5340-01-202-7739, 01-202-7739, 5340012027739, 012027739
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 06, 1985 | 01-202-7739 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR RECESS
RECTANGLE, NO HOLES
UNTHREADED HOLE
Cross Reference | NSN 5340-01-202-7739
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8449378 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
Technical Data | NSN 5340-01-202-7739
| Characteristic | Specifications |
|---|---|
| SECURING DEVICE TYPE | SPECIAL |
| MATERIAL | ALUMINUM ALLOY 356.0 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-11866,COMP 2 MIL SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | ENAMEL SEMIGLOSS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CLASS 1A MIL SPEC 1ST TREATMENT RESPONSE AND TT-P-636$JTT-P-664 FED SPEC 2ND TREATMENT RESPONSE AND TT-E-529 FED SPEC 3RD TREATMENT RESPONSE |
| PERIPHERAL SHAPE STYLE | 3 RECTANGLE, NO HOLES |
| WIDTH | 4.760 INCHES MINIMUM AND 4.800 INCHES MAXIMUM |
| LENGTH | 5.540 INCHES MINIMUM AND 5.580 INCHES MAXIMUM |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.130 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.130 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 5.110 INCHES MINIMUM AND 5.115 INCHES MAXIMUM |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 4.330 INCHES MINIMUM AND 4.335 INCHES MAXIMUM |
| CORNER RADIUS | 0.060 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | 9 CIRCULAR RECESS |
| FLANGE THICKNESS | 0.125 INCHES NOMINAL |
| BODY THICKNESS | 0.355 INCHES NOMINAL |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| HOLE DIAMETER | 0.180 INCHES NOMINAL |
| SPECIAL FEATURES | FINISH,COLOR WHITE 27875; 4 HOLES,0.180 DIA,CSK 100 DEG BY 0.344 DIA REVERSE SIDE; USED IN POWER SUPPLY ON M551 |