Product Details | SLEEVE BUSHING

3120-00-921-1098 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: B12175DU, S6112210381, S6112-21038-1, DU124, DU12-4, 750DU750997, 750DU750-997, 3120-00-921-1098, 00-921-1098, 3120009211098, 009211098

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 24 JAN 1966 00-921-1098

Drawings & Photos | NSN 3120-00-921-1098


Demand History | NSN 3120-00-921-1098

Part Number Request Date QTY Origin
3120-00-921-1098 2013-05-149 165 DIBBS
3120-00-921-1098 2013-04-120 543 DIBBS

Cross Reference | NSN 3120-00-921-1098

Part Number Cage Code Manufacturer
750DU750-997 26124 GGB NORTH AMERICA LLC DBA GGB
B12175DU 73160 FEDERAL-MOGUL CORP POWERTRAIN PRODUCTS DIV
DU12-4 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
S6112-21038-1 15860 NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION
S6112-21038-1 26124 GGB NORTH AMERICA LLC DBA GGB
S6112-21038-1 54878 ROTAIR INDUSTRIES, INC.
S6112-21038-1 78286 SIKORSKY AIRCRAFT CORPORATION

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3120-00-921-1098

Technical Data | NSN 3120-00-921-1098

Characteristic Specifications
MATERIAL COPPER ALLOY AND LEAD AND PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER COPPER ALLOY INTERMEDIATE LAYER STEEL OUTER LAYER
SURFACE TREATMENT CADMIUM OUTER LAYER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OUTER LAYER
STYLE DESIGNATOR 17A SPLIT
OVERALL LENGTH 0.7400 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 0.9950 INCHES NOMINAL
BODY INSIDE DIAMETER 0.7510 INCHES MINIMUM AND 0.7533 INCHES MAXIMUM
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER
(NON-CORE DATA) CHAMFER LENGTH 0.0200 INCHES MINIMUM AND 0.0500 INCHES MAXIMUM 0.0200 INCHES MINIMUM AND 0.0500 INCHES MAXIMUM
(NON-CORE DATA) CHAMFER ANGLE 15.0 DEGREES NOMINAL 15.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-00-921-1098

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 TG Warner-Robins Air Logistics Center
Robins AFB, GA 31098-5609
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 3120-00-921-1098

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.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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
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 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