|
|
|
National Stock Number:
5365-01-521-7077
Federal Supply Class:
5365
National Item Identification Number:
015217077
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:
| 26-5940 | 81205 | THE BOEING COMPANY |
|
Techincal Specification:
| APERTURE DIAMETER | 0.250 INCHES MINIMUM AND 0.254 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-865 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4130 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FILLER, RADIUS-HINGE | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE CORNER RADIUS | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 0.615 INCHES MINIMUM AND 0.620 INCHES MAXIMUM | | OVERALL THICKNESS | 0.125 INCHES NOMINAL | | OVERALL WIDTH | 0.670 INCHES NOMINAL | | SPECIAL FEATURES | ONE SIDE HAS BOTH CORNERS WITH RADIUS OF .312 WHICH IS .39 FROM THE OTHER SIDE WHICH HAS SQUARE CORNERS, AND IS .31 FROM BOTTOM. THE CENTER OF THE HOLE IS .31 FROM BOTTOM, AND .320 FROM THE RADIUS SIDE. THE SQUARE CORNERS SIDE HAS RADIUS OF .125 ON THE THICKNESS. | | STYLE DESIGNATOR | NON-CIRCULAR W/O BOLT HOLES |
|
|