Product Details | SLEEVE BUSHING

3120-01-163-4660 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: KJB137709B, 7211421034, 7-211421034, 3120-01-163-4660, 01-163-4660, 3120011634660, 011634660

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 04 OCT 1983 01-163-4660

Demand History | NSN 3120-01-163-4660

Part Number Request Date QTY Origin
7-211421034 2024-06-24 1122 DIBBS
7-211421034 2024-06-16 1122 DIBBS
7-211421034 2024-02-25 1660 DIBBS
7-211421034 2024-02-15 1660 DIBBS
7-211421034 2023-11-27 2202 DIBBS
7-211421034 2023-11-19 2202 DIBBS
3120-01-163-4660 2023-09-11 129 Singapore
7-211421034 2023-07-24 912 DIBBS
7-211421034 2023-07-16 912 DIBBS
7-211421034 2023-05-15 802 DIBBS
7-211421034 2023-04-24 802 DIBBS
7-211421034 2023-04-18 2169 DIBBS
7-211421034 2023-04-16 802 DIBBS
7-211421034 2023-04-10 2169 DIBBS
7-211421034 2023-01-24 1234 DIBBS
7-211421034 2023-01-16 1234 DIBBS
7-211421034 2022-10-16 1267 DIBBS
7-211421034 2022-06-22 1256 DIBBS
7-211421034 2022-03-30 1384 DIBBS
7-211421034 2022-02-25 452 DIBBS
7-211421034 2022-02-17 452 DIBBS
7-211421034 2021-12-12 726 DIBBS
7-211421034 2021-12-01 726 DIBBS
3120-01-163-4660 2020-10-30 1 DIBBS-RFPs
3120-01-163-4660 2017-10-12 16 US
3120-01-163-4660 2017-07-09 1178 DIBBS
3120-01-163-4660 2017-03-19 915 DIBBS
3120-01-163-4660 2017-02-07 1 DIBBS-RFPs
7211421034 2014-09-11 50 US
7211421034 2014-08-28 50 United States
7211421034 2014-07-10 8 United States
3120-01-163-4660 2014-01-13 2335 DIBBS
3120-01-163-4660 2014-01-05 2335 DIBBS
3120-01-163-4660 2013-06-06 8 United States
3120-01-163-4660 2012-01-09 1802 DIBBS
3120-01-163-4660 2011-11-29 3528 DIBBS
3120-01-163-4660 2011-05-03 1592 DIBBS
3120-01-163-4660 2011-01-18 1090 DIBBS
KJB137709B 2009-03-25 131 US
3120-01-163-4660 2007-08-03 1591 DIBBS

Cross Reference | NSN 3120-01-163-4660

Part Number Cage Code Manufacturer
7-211421034 02731 MCDONNELL DOUGLAS HELICOPTER CO INC
7-211421034 50632 KAMATICS CORPORATION
7-211421034 81376 RBC SOUTHWEST PRODUCTS, INC.
7-211421034 8V613 BOEING COMPANY, THE DBA BOEING
KJB137709B 50632 KAMATICS CORPORATION

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Technical Data | NSN 3120-01-163-4660

Characteristic Specifications
SPECIAL FEATURES FLIGHT SAFETY CRITICAL AIRCRAFT PART
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION HELICOPTER, APACHE AH-64
MANUFACTURERS CODE 02731
MFR SOURCE CONTROLLING REFERENCE 7-211421034

Restrictions/Controls & Freight Information | NSN 3120-01-163-4660

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 114820 BEARINGS/BUSHINGS NOI BALL/ROLLER
Less than car load rating P 77.5
Less than truck load rating P 77.5
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 Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3120-01-163-4660

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each