|
|
|
National Stock Number:
5365-01-253-3024
Federal Supply Class:
5365
National Item Identification Number:
012533024
Description:
SPACER,PLATE
Detail:
A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use DISK, SOLID, PLAIN. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see SPACER, SLEEVE. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see SHIM. For items with one hole centrally located conforming to the above dimensional criteria use WASHER, FLAT or SPACER, RING as applicable. When thickness and/or outside diameter or smallest overall outside dimension is designated as a tolerance/dimension the maximum dimension will be used to determine compliance. Excludes GASKET; INSULATOR (as modified) and MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.
|
Manufacturer Information:
| 4M49F4CL8 | 76301 | THE BOEING COMPANY |
|
Techincal Specification:
| BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 0.243 INCHES MINIMUM AND 0.258 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 71 | | CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.000 INCHES NOMINAL | | HOLE DIAMETER | 0.356 INCHES MINIMUM AND 0.366 INCHES MAXIMUM | | MATERIAL | STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 OR STEEL COMP 347 | | OVERALL LENGTH | 72.000 INCHES NOMINAL | | OVERALL WIDTH | 0.486 INCHES MINIMUM AND 0.516 INCHES MAXIMUM | | SPECIAL FEATURES | LEFT EDGE TO CENTER OF BOLT HOLE 0.640 IN.; CENTER OF BOLT HOLE TO RIGHT EDGE 0.380 IN. | | STYLE DESIGNATOR | NON-CIRCULAR W/SQUARE CORNERS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PASSIVATE |
|
|