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National Stock Number:
5365-01-143-8230
Federal Supply Class:
5365
National Item Identification Number:
011438230
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:
| S1120-5-1282 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3170 INCHES MINIMUM AND 0.3210 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4300 INCHES MINIMUM AND 0.4500 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LEFT FLANGE WIDTH | 0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM | | LEFT FLANGE OUTSIDE DIAMETER | 0.6550 INCHES MINIMUM AND 0.6650 INCHES MAXIMUM | | OVERALL LENGTH | 1.2820 INCHES MINIMUM AND 1.2840 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/11,T73511 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/9,T7351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | RIGHT FLANGE OUTSIDE DIAMETER | 0.6550 INCHES MINIMUM AND 0.6650 INCHES MAXIMUM | | RIGHT FLANGE WIDTH | 0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM | | SPECIFICATION/STANDARD DATA | 77751-S1120 MANUFACTURERS STANDARD | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGES BOTH ENDS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 1 OR TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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