Product Details | SPHERICAL PLAIN BEARING

3120-01-291-0778 A detachable part in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes BEARING, PLAIN, SELF-ALIGNING.

Part Alternates: 75A3208672001, 75A320867-2001, 3120-01-291-0778, 01-291-0778, 3120012910778, 012910778

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 22 DEC 1988 01-291-0778

Drawings & Photos | NSN 3120-01-291-0778


Demand History | NSN 3120-01-291-0778

Part Number Request Date QTY Origin
3120-01-291-0778 2014-06-172 539 DIBBS
3120-01-291-0778 2013-12-342 621 DIBBS
3120-01-291-0778 2013-09-266 722 DIBBS
3120-01-291-0778 2009-06-154 332 DIBBS
3120-01-291-0778 2008-11-316 517 DIBBS
3120-01-291-0778 2008-09-247 543 DIBBS
3120-01-291-0778 2008-03-73 349 DIBBS
3120-01-291-0778 2007-11-311 423 DIBBS
3120-01-291-0778 2007-10-298 403 DIBBS
3120-01-291-0778 2007-06-157 146 DIBBS

Cross Reference | NSN 3120-01-291-0778

Part Number Cage Code Manufacturer
75A320867-2001 65910 MAYDAY MANUFACTURING CO. INC.
75A320867-2001 76301 BOEING COMPANY, THE DBA BOEING

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3120-01-291-0778

Technical Data | NSN 3120-01-291-0778

Characteristic Specifications
STYLE DESIGNATOR 15C SOLID
BODY INSIDE DIAMETER 0.2500 INCHES MINIMUM AND 0.2560 INCHES MAXIMUM
SPHERICAL BODY DIAMETER 0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
CORNER SHAPE CHAMFERED ALL CORNERS
SURFACE FINISH 63.0 MICROINCHES SPHERICAL SURFACE

Restrictions/Controls & Freight Information | NSN 3120-01-291-0778

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
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 3120-01-291-0778

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