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 |
|---|---|
| 04939 | LOCKHEED MARTIN CORPORATION DBA LOCK |
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 |
|---|---|---|
| ABGL | WIDTH | 5.995 INCHES MINIMUM AND 6.005 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | RAISED PORTION 4.350 IN. W 5.000 IN. LG |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | FLAT, ROUND RIB REINFORCED |
| ADPR | BODY THICKNESS | 0.500 INCHES NOMINAL |
| ADNZ | DISTANCE BETWEEN HOLES ALONG WIDTH | 4.600 INCHES NOMINAL AND 5.050 INCHES NOMINAL |
| ABRY | LENGTH | 5.995 INCHES MINIMUM AND 6.005 INCHES MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-23377 MIL SPEC SINGLE TREATMENT RESPONSE |
| ADPD | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.700 INCHES NOMINAL |
| ADQB | SECURING DEVICE TYPE | ELBOW CATCH |
| AAUB | HOLE DIAMETER | 0.421 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 |
| SFTT | SURFACE TREATMENT | PLASTIC EPOXY AND PLASTIC POLYAMIDE |
| ADQK | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE |
| ABMW | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES |
| ADNY | DISTANCE BETWEEN HOLES ALONG LENGTH | 3.450 INCHES NOMINAL |
| ADPC | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.475 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.155 INCHES NOMINAL |
| ADNU | CORNER RADIUS | 0.250 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11,T651 FED SPEC SINGLE MATERIAL RESPONSE |