Product Details | SLEEVE BUSHING

3120-00-943-2418 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: 369A7604, 3120-00-943-2418, 00-943-2418, 3120009432418, 009432418

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 11 FEB 1966 00-943-2418

Drawings & Photos | NSN 3120-00-943-2418


Demand History | NSN 3120-00-943-2418

Part Number Request Date QTY Origin
3120-00-943-2418 2025-10-287 10 DIBBS
3120-00-943-2418 2025-10-279 10 DIBBS
3120-00-943-2418 2025-06-157 10 DIBBS
3120-00-943-2418 2025-05-149 10 DIBBS
3120-00-943-2418 2021-07-208 3 DIBBS
3120-00-943-2418 2021-04-97 3 DIBBS
3120-00-943-2418 2017-10-304 7 DIBBS
3120-00-943-2418 2017-10-295 7 DIBBS
3120-00-943-2418 2016-07-200 3 DIBBS
3120-00-943-2418 2016-07-192 3 DIBBS
369A7604 2016-05-132 1 AE
3120-00-943-2418 2015-08-230 10 DIBBS
3120-00-943-2418 2014-08-231 6 DIBBS
3120-00-943-2418 2014-03-82 2 DIBBS
3120-00-943-2418 2013-12-351 3 DIBBS
3120-00-943-2418 2013-04-99 7 DIBBS
3120-00-943-2418 2013-03-83 7 DIBBS
3120-00-943-2418 2012-12-346 4 DIBBS
3120-00-943-2418 2012-08-226 2 DIBBS
3120-00-943-2418 2012-05-138 4 DIBBS
3120-00-943-2418 2010-12-354 1 DIBBS
3120-00-943-2418 2010-12-354 3 DIBBS
3120-00-943-2418 2010-11-316 2 DIBBS
3120-00-943-2418 2008-12-340 4 DIBBS

Cross Reference | NSN 3120-00-943-2418

Part Number Cage Code Manufacturer
369A7604 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
369A7604 60763 CCB INDUSTRIES INC.
369A7604 8V613 BOEING COMPANY, THE DBA BOEING
369A7604 92037 ESSNER PRECISION MANUFACTURING LLC DBA PRECISION MANUFACTURING COMPANY

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Technical Data | NSN 3120-00-943-2418

Characteristic Specifications
MATERIAL STEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION HP4-11,TYPE1,CLASS 3 ASSN STD SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF FLANGE
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 0.8520 INCHES MINIMUM AND 0.8720 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.3300 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM
BODY INSIDE DIAMETER 0.2495 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 0.3740 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM
FLANGE WIDTH 0.3550 INCHES MINIMUM AND 0.3950 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 ROUND LEFT FLANGE BODY CORNER
SURFACE FINISH 63.0 MICROINCHES INTERMEDIATE LAYER
SPECIAL FEATURES OD SURFACE OF BODY FLATTENED,0.487IN. LG,0.3121 TO 0.3126 IN. W
TEST DATA DOCUMENT 81349-MIL-I-6868 SPECIFICATION
(NON-CORE DATA) RADIUS 0.0050 INCHES MINIMUM AND 0.0250 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 3120-00-943-2418

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: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
NMF Description 114850 BEARING/BUSHING O/T BALL/ROLLER I/S
Less than car load rating W Rating Variable
Less than truck load rating Q 70.0
Water commodity Code 742 unknown
Originating Activity Code CT U.S. Army Aviation and Missile Command (AIR)
Redstone Arsenal, AL 35898-5230
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Y Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3120-00-943-2418

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each