Product Details | SLEEVE BEARING

3120-00-172-7772 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Part Alternates: 7530812P0001, 7530812P1, 3120-00-172-7772, 00-172-7772, 3120001727772, 001727772

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 26 NOV 1971 00-172-7772

Drawings & Photos | NSN 3120-00-172-7772


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Technical Data | NSN 3120-00-172-7772

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.3093 INCHES MINIMUM AND 0.3098 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.1880 INCHES MINIMUM AND 0.1884 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 0.4350 INCHES MINIMUM AND 0.4410 INCHES MAXIMUM
FLANGE WIDTH 0.0600 INCHES MINIMUM AND 0.0660 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER
MANUFACTURERS CODE 99971
DESIGN CONTROL REFERENCE 7530812P0001

Restrictions/Controls & Freight Information | NSN 3120-00-172-7772

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information