NSN 5340-01-053-9891
Part Details | ACCESS COVER
5340-01-053-9891 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: 648R220G01, 5340-01-053-9891, 01-053-9891, 5340010539891, 010539891
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 13, 1978 | 01-053-9891 | 29785 ( COVER, ACCESS ) |
REFERENCE DRAWINGS & PICTURES
CIRCULAR RECESS
RECTANGLE, FOUR HOLES
UNTHREADED HOLE
Cross Reference | NSN 5340-01-053-9891
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 648R220G01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
Technical Data | NSN 5340-01-053-9891
| Characteristic | Specifications |
|---|---|
| SECURING DEVICE TYPE | THREADED FASTENER |
| MATERIAL | ALUMINUM ALLOY 5052 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250 TO 8,H32 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | OXIDE FILM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE |
| PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES |
| WIDTH | 2.200 INCHES NOMINAL |
| LENGTH | 4.580 INCHES NOMINAL |
| DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG LENGTH | 2.100 INCHES NOMINAL |
| DISTANCE BETWEEN HOLE CENTERLINE AND FIRST HOLE ALONG WIDTH | 0.910 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 2.119 INCHES NOMINAL |
| DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 1.100 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | 6 CIRCULAR RECESS |
| BODY THICKNESS | 0.063 INCHES NOMINAL |
| MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| HOLE DIAMETER | 0.209 INCHES NOMINAL |
| SPECIAL FEATURES | ONE SIDE HAS TWO HOLES ALONG LENGTH 2.0 IN. APART 1.29 IN. FROM END; INCLUDES 5 CAPTIVE SCREWS AND 1 PAD; MARKING GN ACESS PRINTED CIRCUIT BOARD 0.18 IN HIGH PER MIL-STD-130 USING INK BLACK PER MIL-1-43553 |
| END ITEM IDENTIFICATION | AN/ALQ-131 BLOCK I |