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 |
|---|---|
| 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
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 |
|---|---|---|
| ABKU | FLANGE THICKNESS | 0.063 INCHES NOMINAL |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | SQUARE OR RECTANGULAR RECESS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/12,6061-0 FED SPEC SINGLE MATERIAL RESPONSE |
| ABKG | BOLT CIRCLE DIAMETER | 4.375 INCHES NOMINAL |
| ADPQ | INSIDE CORNER RADIUS | 0.090 INCHES NOMINAL |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 6 |
| ADQB | SECURING DEVICE TYPE | SPECIAL |
| MATT | MATERIAL | ALUMINUM ALLOY |
| ADPN | FIRST RECESS INSIDE HEIGHT | 0.497 INCHES NOMINAL |
| ADJT | INSIDE WIDTH | 3.580 INCHES MINIMUM AND 3.620 INCHES MAXIMUM |
| ADPR | BODY THICKNESS | 0.063 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 4.870 INCHES NOMINAL |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND, MULTI HOLES |