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National Stock Number:
5365-01-269-6188
Federal Supply Class:
5365
National Item Identification Number:
012696188
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.
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Manufacturer Information:
| 74D111114-2027A | 28444 | BR MACHINE PARTS INC | | 74D111114-2027A | 56540 | ASSOCIATED AIRCRAFT MANUFACTURING & SALES, INC. | | 74D111114-2027A | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BOLT HOLE CENTERLINE TO NEAREST EDGE DISTANCE | 0.630 INCHES NOMINAL | | BOLT HOLE QUANTITY | 2 | | HOLE DIAMETER | 0.257 INCHES MINIMUM AND 0.264 INCHES MAXIMUM | | OVERALL LENGTH | 3.690 INCHES NOMINAL | | OVERALL WIDTH | 1.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 630 | | SPECIAL FEATURES | ONE LARGE BOLT HOLE 0.813 IN. DIA,2 SMALLER HOLES COUNTERSUNK 100 DEGREES,BOTTOM RIGHT CORNER BEVEL LENGTH ALONG WIDTH 0.420 IN.,BOTTOM RIGHT CORNER BEVEL LENGTH ALONG LENGTH 0.500 IN.; THICKNESS IS 0.250 IN. FOR 1.500 IN. THEN 0.625 IN. FOR REMAINING 2.190 IN. |
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