Product Details | SLEEVE BEARING

3120-00-102-3707 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: 8626335, 3120-00-102-3707, 00-102-3707, 3120001023707, 001023707

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 29 MAY 1968 00-102-3707

Drawings & Photos | NSN 3120-00-102-3707


Cross Reference | NSN 3120-00-102-3707

Part Number Cage Code Manufacturer
8626335 19200 US ARMY ARDEC RDECOM

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Technical Data | NSN 3120-00-102-3707

Characteristic Specifications
MATERIAL STEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A582 TY 416 CD A ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 26.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT ENAMEL LUSTERLESS LEFT END SURFACE OF BODY AND FLANGE CHROMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-STD-171 FN20.21 MIL STD SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY AND FLANGE MIL-STD-171 FN 1.1.2.2 MIL STD SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR 21C-1 SOLID INTERNAL FLANGE ONE END
OVERALL LENGTH 5.7500 INCHES NOMINAL
BODY INSIDE DIAMETER 2.7000 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 3.7490 INCHES NOMINAL
FLANGE WIDTH 0.3050 INCHES NOMINAL
RIGHT INTERNAL FLANGE HOLE DIAMETER 2.6870 INCHES NOMINAL
RIGHT INTERNAL FLANGE WIDTH 0.5000 INCHES NOMINAL
END TO FLANGE DISTANCE 1.4550 INCHES NOMINAL
LEFT END BODY DIAMETER 3.0580 INCHES NOMINAL
RIGHT END BODY DIAMETER 3.0000 INCHES NOMINAL
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY 2 SLOT
SLOT WIDTH 0.2500 INCHES NOMINAL FIRST 0.2500 INCHES NOMINAL SECOND
SLOT LENGTH 0.6000 INCHES NOMINAL FIRST 0.6000 INCHES NOMINAL SECOND
SURFACE FINISH 32.0 MICROINCHES EXTERNAL CYLINDRICAL SURFACE 63.0 MICROINCHES FLANGE
SPECIAL FEATURES ECCENTRIC BORE 1 DEG 7 MIN STARTING 1.6075 IN. FROM LEFT END;2 GROUPS 2HOLES 0.138-40UNF-2B 0.187 IN. FROM LEFT END 0.312 IN. C-TO-C 90 DEG FROM SLOTS
(NON-CORE DATA) CHAMFER LENGTH 0.2133 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 20.0 DEGREES NOMINAL
MANUFACTURERS CODE 19200
DESIGN CONTROL REFERENCE 8626335

Restrictions/Controls & Freight Information | NSN 3120-00-102-3707

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 063476 TUBES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 724 unknown
Originating Activity Code BG RDECOM-ECBC-RI
Rock Island, IL 61299
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling D Hazardous material (not required hand to hand receipt) including all regulated items other than special weapons and their components.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo M Magnetic material

Management | NSN 3120-00-102-3707

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each