Product Details | SLEEVE BEARING

3120-01-172-2641 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: 75A4306432001, 75A430643-2001, 75A4308242001, 75A430824-2001, 3120-01-172-2641, 01-172-2641, 3120011722641, 011722641

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 18 FEB 1984 01-172-2641

Drawings & Photos | NSN 3120-01-172-2641


Demand History | NSN 3120-01-172-2641

Part Number Request Date QTY Origin
3120-01-172-2641 2009-04-106 59 DIBBS
3120-01-172-2641 2009-04-91 124 DIBBS
3120-01-172-2641 2009-03-76 124 DIBBS
3120-01-172-2641 2009-02-48 61 DIBBS
3120-01-172-2641 2009-01-07 9 DIBBS
3120-01-172-2641 2008-09-247 57 DIBBS

Cross Reference | NSN 3120-01-172-2641

Part Number Cage Code Manufacturer
75A430643-2001 76301 BOEING COMPANY, THE DBA BOEING
75A430643-2001 K0654 MESSIER-DOWTY LTD DBA OA
75A430824-2001 50632 KAMATICS CORPORATION
75A430824-2001 6Z056 CM MANUFACTURING, INC.
75A430824-2001 76301 BOEING COMPANY, THE DBA BOEING
75A430824-2001 K0654 MESSIER-DOWTY LTD DBA OA

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3120-01-172-2641

Technical Data | NSN 3120-01-172-2641

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 7075 INNER LAYER PLASTIC POLYTETRAFLUOROETHYLENE AND GLASS FIBER OR PLASTIC POLYETHYLENE TEREPHTHALATE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-200/11,T73511 FED SPEC SINGLE MATERIAL RESPONSE INNER LAYER TEFLON,FSCM 27280 MFR REF 1ST MATERIAL RESPONSE OR DACRON,FSCM 27280 MFR REF 3RD MATERIAL RESPONSE OUTER LAYER
SURFACE TREATMENT ANODIZE INNER LAYER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION PS13201,TY 2,CL 1 MFR REF SINGLE TREATMENT RESPONSE INNER LAYER
STYLE DESIGNATOR 17B SEGMENTED
OVERALL LENGTH 0.7980 INCHES MINIMUM AND 0.8000 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 3.3730 INCHES NOMINAL
BODY INSIDE DIAMETER 3.2000 INCHES NOMINAL
CORNER SHAPE SQUARE ALL CORNERS
SURFACE FINISH 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 63.0 MICROINCHES LEFT END SURFACE OF BODY 63.0 MICROINCHES RIGHT END SURFACE OF BODY

Restrictions/Controls & Freight Information | NSN 3120-01-172-2641

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 KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 3120-01-172-2641

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