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National Stock Number:
5970-01-232-1447
Federal Supply Class:
5970
National Item Identification Number:
012321447
Description:
INSULATOR,SPACER
Detail:
AN INSULATOR HAVING FLAT SURFACES, WITH OR WITHOUT HOLES, WHOSE THICKNESS EXCEEDS 25 PERCENT OF ITS LENGTH OR WIDTH, WHICHEVER IS SMALLER, AND WHOSE SHAPE IS OTHER THAN ROUND. IT IS USED TO SUPPORT AND/OR SEPARATE ELECTRICAL CONDUCTORS AND COMPONENTS. EXCLUDES INSULATOR (1), STANDOFF; INSULATOR (1), PLATE; AND INSULATOR (1), SPREADER.
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Manufacturer Information:
| 3-61181 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| FIRST HOLE LENGTH | 0.189 INCHES MINIMUM AND 0.192 INCHES MAXIMUM | | FIRST HOLE SPACING | 0.280 INCHES NOMINAL | | FIRST HOLE WIDTH | 0.189 INCHES MINIMUM AND 0.192 INCHES MAXIMUM | | FIRST HOLE DIAMETER | 0.189 INCHES MINIMUM AND 0.192 INCHES MAXIMUM | | FIRST STEP HEIGHT | 0.250 INCHES NOMINAL | | FIRST STEP LENGTH | 0.480 INCHES NOMINAL | | MATERIAL AND LOCATION | OVERALL PLASTIC, PHENOLIC LAMINATE | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL HEIGHT | 0.450 INCHES NOMINAL | | OVERALL LENGTH | 2.560 INCHES NOMINAL | | OVERALL WIDTH | 2.560 INCHES NOMINAL | | SECOND HOLE SPACING | 0.280 INCHES NOMINAL | | SECOND STEP HEIGHT | 0.450 INCHES NOMINAL | | SECOND STEP LENGTH | 0.480 INCHES NOMINAL | | SPECIAL FEATURES | L2 HOLES ON STEPS ARE COUNTER SUNK 32 DEG BY 0.400 DIA,2 HOLES THRU BODY,1.000 IN CENTER TO CENTER,0.780 IN FROM EACH END PARALLEL TO LENGTH,1ST HOLE 0.1405 IN MIN,0.1435 IN MAX,2ND HOLE 0.189 IN MIN,0.192 IN MAX | | STYLE DESIGNATOR | RECTANGULAR, STEPPED | | THIRD HOLE SPACING | 2.000 INCHES NOMINAL |
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