5360-01-527-8920 SPRING,HELICAL,COMPRESSION Index 5998-01-527-8922 CIRCUIT CARD ASSEMBLY

National Stock Number:
3120-01-527-8921

Federal Supply Class:
3120

National Item Identification Number:
015278921

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.


Manufacturer Information:
123W10482-61126512NORTHROP GRUMMAN SYSTEMS CORPORATION
123W10482-61179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.5850 INCHES MINIMUM AND 1.5880 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER2.0000 INCHES NOMINAL
FLANGE WIDTH0.1590 INCHES NOMINAL
HARDNESS RATING43.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH0.5470 INCHES MINIMUM AND 0.5520 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORSPLIT, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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