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National Stock Number:
5365-00-990-0491
Federal Supply Class:
5365
National Item Identification Number:
009900491
Description:
SPACER,SLEEVE
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 overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the boday. (When the length, outside diamete, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see SPACER, PLATE. Excludes items with lubricating features, see BEARING, SLEEVE and BUSHING, SLEEVE. See also BUSHING, TAPERED; SPACER, RING; WASHER, FLAT; and WASHER, (as modified).
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Manufacturer Information:
| 53771 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION | | 53771 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.1470 INCHES MINIMUM AND 0.1570 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.1790 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM | | FLANGE WIDTH | 0.1870 INCHES NOMINAL | | OVERALL LENGTH | 0.2900 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 360 OVERALL | | SPECIAL FEATURES | CHAMFER LG 0.1000 IN.,ANGLE 45.0 DEG | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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