Product Details | SLEEVE BUSHING

3120-00-838-9168 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.20231200026Bearings, Plain, Unmounted53650035Bushings, Rings, Shims, and Spacers

Part Alternates: GB10D912, GB10D9-12, 3120-00-838-9168, 00-838-9168, 3120008389168, 008389168

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01 JAN 1962 00-838-9168

Drawings & Photos | NSN 3120-00-838-9168


Cross Reference | NSN 3120-00-838-9168

Part Number Cage Code Manufacturer
GB10D9-12 26512 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE

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Technical Data | NSN 3120-00-838-9168

Characteristic Specifications
MATERIAL STEEL COMP 4340 OR STEEL COMP E4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT CHROMIUM OUTSIDE DIAMETER SURFACE OF BODY
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 0.7470 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.7460 INCHES MINIMUM AND 0.7470 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.5620 INCHES MINIMUM AND 0.5630 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
SURFACE FINISH 200.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
LUBRICANT ACCOMMODATION STYLE 69 GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY 1 EXTERNAL
MANUFACTURERS CODE 26512
DESIGN CONTROL REFERENCE GB10D9-12

Restrictions/Controls & Freight Information | NSN 3120-00-838-9168

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
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
NMF Description 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable