Product Details | SLEEVE BUSHING

3120-01-521-2778 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: 4J33238101A, 4J33238-101A, 3120-01-521-2778, 01-521-2778, 3120015212778, 015212778

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 16 JUN 2004 01-521-2778

Demand History | NSN 3120-01-521-2778

Part Number Request Date QTY Origin
3120-01-521-2778 2024-11-308 4 DIBBS
3120-01-521-2778 2024-10-301 4 DIBBS
3120-01-521-2778 2024-10-298 5 DIBBS
3120-01-521-2778 2024-10-277 8 DIBBS
3120-01-521-2778 2024-10-276 81 DIBBS
3120-01-521-2778 2024-09-256 4 DIBBS
3120-01-521-2778 2024-07-213 8 DIBBS
3120-01-521-2778 2024-05-140 4 DIBBS
3120-01-521-2778 2019-11-308 44 DIBBS
3120-01-521-2778 2019-10-294 9 DIBBS
3120-01-521-2778 2019-06-168 9 DIBBS
3120-01-521-2778 2018-10-295 15 DIBBS
3120-01-521-2778 2017-04-108 19 DIBBS
3120-01-521-2778 2014-07-204 214 DIBBS
3120-01-521-2778 2010-09-263 211 DIBBS
3120-01-521-2778 2008-10-302 241 DIBBS
3120-01-521-2778 2007-04-108 241 DIBBS
3120-01-521-2778 2007-04-107 242 DIBBS

Cross Reference | NSN 3120-01-521-2778

Part Number Cage Code Manufacturer
4J33238-101A 3R930 RIPA ENGINEERING CORP.
4J33238-101A 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 3120-01-521-2778

Characteristic Specifications
III END ITEM IDENTIFICATION C-5A AIRCRAFT
III PART NAME ASSIGNED BY CONTROLLING AGENCY SUPPORT, BEARING ATTACHMENT, UPPER FLAP NO. 4, 5, 6 ASSY OF

Restrictions/Controls & Freight Information | NSN 3120-01-521-2778

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 114800 BEARING,ROLLER,THRUST
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 742 unknown
Originating Activity Code CH Defense Supply Center Richmond
Richmond, VA 23297
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
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 3120-01-521-2778

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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