3120-01-224-3719 BEARING SET,SLEEVE Index 5330-01-224-3721 GASKETANDSEALSET

National Stock Number:
5365-01-224-3720

Federal Supply Class:
5365

National Item Identification Number:
012243720

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).


Manufacturer Information:
1276-23-13344114BAE SYSTEMS LAND & ARMAMENTS L.P.
1276-23-133A0199FINMECCANICA SPA
552099053711NAVAL SEA SYSTEMS COMMAND
5365PL08298329009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
BODY INSIDE DIAMETER8.450 MILLIMETERS MINIMUM AND 8.703 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER20.0 MILLIMETERS NOMINAL
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
HARDNESS RATING200.0 BRINELL STANDARD MINIMUM OVERALL AND 250.0 BRINELL STANDARD MAXIMUM OVERALL
MATERIALSTEEL COMP 1040 OVERALL OR STEEL COMP 1541 OVERALL OR STEEL COMP 1042 OVERALL OR STEEL COMP 1043 OVERALL OR STEEL COMP 1044 OVERALL OR STEEL COMP 1045 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH30.05 MILLIMETERS MINIMUM AND 30.10 MILLIMETERS MAXIMUM
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CLASS 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR MIL-C-87115,CLASS 1 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL OR CHROMATE OVERALL AND ZINC OVERALL


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