Part Number
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 |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
HARDWARE, COMMERCIAL
Inclusions:
INCLUDES ACCESS COVERS; BUMPERS; CASTERS; CABINET AND DOOR HARDWARE; CLEVISES; HINGES; LATCHES; STRAPS AND STRAPPING; TURNBUCKLES; WEBBED STRAPS.
Exclusions:
EXCLUDES WEAPONS SYSTEM HARDWARE (FSC 5342).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADPM | BOLT CIRCLE HOLE QUANTITY | 12 |
| FEAT | SPECIAL FEATURES | K6 PILOT HOLES 0.219 IN. DIA; 3 THD HOLES 0.375-16 UNC 2B AND 3 THD HOLES L8-32 UNC-2B ON SAME BOLT CIRCLE, CTR HOLE 1.436 IN. MIN AND 1.440 IN. MAX DIA SURROUNDED BY 4 THD HOLES 8-32 UNC-2B; 1 THD HOLE 12-27NPT |
| MATT | MATERIAL | STEEL |
| AARX | INSIDE DIAMETER | 1.4995 INCHES MINIMUM AND 1.5005 INCHES MAXIMUM |
| ADQB | SECURING DEVICE TYPE | SPECIAL |
| ADQK | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| ABKV | OUTSIDE DIAMETER | 7.750 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.125 INCHES NOMINAL |
| ADPN | FIRST RECESS INSIDE HEIGHT | 0.560 INCHES NOMINAL |
| AAUB | HOLE DIAMETER | 0.531 INCHES NOMINAL |
| ADPR | BODY THICKNESS | 1.500 INCHES NOMINAL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-15083 GR B MIL SPEC SINGLE MATERIAL RESPONSE |
| ABKG | BOLT CIRCLE DIAMETER | 7.000 INCHES NOMINAL |