|
|
|
National Stock Number:
5340-01-291-4556
Federal Supply Class:
5340
National Item Identification Number:
012914556
Description:
COVER,ACCESS
Detail:
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.
|
Manufacturer Information:
| A-CF4021-1 | 004M7 | L.B.T., INC. | | A-CF4021-1 | 74841 | FRUEHAUF CORP FRUEHAUF TRAILER OPNS |
|
Techincal Specification:
| BODY THICKNESS | 0.171 INCHES MINIMUM AND 0.187 INCHES MAXIMUM | | CORNER RADIUS | 0.440 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | CIRCULAR RECESS | | DISTANCE BETWEEN HOLES ALONG LENGTH | 2.750 INCHES NOMINAL | | DISTANCE BETWEEN HOLES ALONG WIDTH | 2.750 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH | 0.435 INCHES NOMINAL | | DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH | 0.435 INCHES NOMINAL | | FIRST RECESS INSIDE HEIGHT | 0.571 INCHES NOMINAL | | FLANGE THICKNESS | 0.171 INCHES MINIMUM AND 0.187 INCHES MAXIMUM | | HOLE DIAMETER | 0.340 INCHES MINIMUM AND 0.370 INCHES MAXIMUM | | INSIDE DIAMETER | 2.495 INCHES MINIMUM AND 2.505 INCHES MAXIMUM | | LENGTH | 3.620 INCHES NOMINAL | | OUTSIDE CORNER RADIUS | 0.120 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1008 | | MOUNTING OPENING SHAPE STYLE | UNTHREADED HOLE | | PERIPHERAL SHAPE STYLE | RECTANGLE, FOUR HOLES | | SECURING DEVICE TYPE | SPECIAL | | SPECIAL FEATURES | TWO HOLES 0.410 IN. MIN.,0.440 | | WIDTH | 3.620 INCHES NOMINAL |
|
|