Part Number
Part Number:
NSN:
NIIN:
Item Name:
COVER , ACCESS
Definition:
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. EXCLUDES ALL COVERS NOT SPECIFICALLY DESIGNED TO PROVIDE ACCESS FOR THE PURPOSES LISTED ABOVE.
CAGE Information
| Code | Company |
|---|---|
| 19204 | ARMY UNITED STATES DEPARTMENT OF THE |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AARX | INSIDE DIAMETER | 4.500 INCHES NOMINAL |
| ADPT | FIRST RECESS DIAMETER | 5.500 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 7.500 INCHES NOMINAL |
| ADPR | BODY THICKNESS | 0.187 INCHES NOMINAL |
| ADPW | OUTSIDE CORNER RADIUS | 0.750 INCHES NOMINAL |
| ADPQ | INSIDE CORNER RADIUS | 0.250 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY |
| AAUB | HOLE DIAMETER | 0.328 INCHES MINIMUM AND 0.343 INCHES MAXIMUM |
| CBBL | FEATURES PROVIDED | OBSERVATION FACILITY |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 6 |
| ZZZV | FSC APPLICATION DATA | GUN MOUNT 155MM |
| ADQK | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| ADPX | BODY OUTSIDE RADIUS | 0.250 INCHES NOMINAL |
| ADPN | FIRST RECESS INSIDE HEIGHT | 0.562 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.498 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| ABKG | BOLT CIRCLE DIAMETER | 6.748 INCHES MINIMUM AND 6.752 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-726 FED SPEC SINGLE MATERIAL RESPONSE |
| ADQB | SECURING DEVICE TYPE | THREADED FASTENER |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS |
| ADPP | SECOND RECESS INSIDE HEIGHT | 1.313 INCHES NOMINAL |