NSN 5340-01-264-4378
Part Details | ACCESS COVER
5340-01-264-4378 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: 2614129G001, 5340-01-264-4378, 01-264-4378, 5340012644378, 012644378
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 30, 1987 | 01-264-4378 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR RECESS
RECTANGLE, NO HOLES
UNTHREADED HOLE
Cross Reference | NSN 5340-01-264-4378
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2614129G001 | 28527 | HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, INTEGRATED |
Technical Data | NSN 5340-01-264-4378
| Characteristic | Specifications |
|---|---|
| SECURING DEVICE TYPE | TURNLOCK FASTENER |
| MATERIAL | ALUMINUM ALLOY 6061 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250 TO 11 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | CHROMATE AND PRIMER ZINC CHROMATE AND PAINT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541, CLASS 1A MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-8585 MIL SPEC 2ND TREATMENT RESPONSE AND TT-E-527 FED SPEC 3RD TREATMENT RESPONSE |
| PERIPHERAL SHAPE STYLE | 9 RECTANGLE, NO HOLES |
| WIDTH | 5.260 INCHES NOMINAL |
| LENGTH | 5.320 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 2.220 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.560 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG LENGTH | 2.220 INCHES NOMINAL |
| DISTANCE BETWEEN HOLES ALONG WIDTH | 2.800 INCHES NOMINAL |
| HOLE QUANTITY ALONG LENGTH | 2 |
| HOLE QUANTITY ALONG WIDTH | 4 |
| CORNER RADIUS | 0.250 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | 6 CIRCULAR RECESS |
| BODY THICKNESS | 0.062 INCHES NOMINAL |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| HOLE DIAMETER | 0.188 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| FEATURES PROVIDED | SPECIAL MARKING |
| SPECIAL FEATURES | MTG HOLES CBORED FARSIDE 0.343 IN. DIA X 0.020 IN. DP PORM 0.010 IN.; REQUIRES 6 TURNLOCK STUD FASTENERS P/N 2137025G023,6 TURNLOCK EYELET FASTENERS P/N 21352202G002 & 6 WASHERS P/N 2616950G001 |
| END ITEM IDENTIFICATION | ALQ-172(V)1 |