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National Stock Number:
5365-00-917-9967
Federal Supply Class:
5365
National Item Identification Number:
009179967
Description:
SPACER,STEPPED
Detail:
A TUBULAR SHAPED ITEM WITH A ROUND OR HEXAGON PERIPHERAL SHAPE HAVING TWO FLAT BEARING SURFACES PERPENDICULAR TO THE AXIS OF THE CENTRALLY LOCATED HOLE. IT IS DESIGNED TO MAINTAIN A PREDETERMINED DISTANCE BETWEEN ASSEMBLED PARTS. THE ITEM MAY BE WITH OR WITHOUT FLANGE(S) OF ANY PERIPHERAL SHAPE. THE LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR DISTANCE ACROSS PERIPHERAL FLATS. (WHEN THE LENGTH, OUTSIDE DIAMETER, AND/OR DISTANCE ACROSS PERIPHERAL FLATS ARE DESIGNATED AS A TOLERANCE, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE.) IT MUST HAVE ONE OR MORE INTERNAL STEPS (COUNTERBORES) AND/OR EXTERNAL STEPS ON EITHER OR BOTH BEARING SURFACES. EXCLUDES SPACER, OPTICAL ELEMENT. SEE ALSO WASHER, RECESSED AND WASHER, SHOULDERED AND RECESSED.
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Manufacturer Information:
| 370227CLP | 77445 | RTX CORPORATION |
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Techincal Specification:
| FIRST LEFT COUNTERBORE DEPTH | 0.339 INCHES MINIMUM AND 0.353 INCHES MAXIMUM | | FIRST RIGHT STEP OUTSIDE DIAMETER | 1.971 INCHES MAXIMUM | | FIRST RIGHT STEP WIDTH | 0.151 INCHES MINIMUM AND 0.192 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMD 5613,COMP 410 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 410 | | OVERALL LENGTH | 0.464 INCHES MINIMUM AND 0.468 INCHES MAXIMUM | | SECOND RIGHT STEP WIDTH | 1.970 INCHES NOMINAL | | SPECIAL FEATURES | POSITIONING NOTCH LOCATED ON EACH SIDE OF OD ALONG THE LG,0.260 IN. NIN,0.280 IN. MAX W | | STYLE DESIGNATOR | STEPPED SPACER |
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