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NSN 3120-01-111-4326, 3120011114326
BEARING,PLAIN,SELF-ALIGNING

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 011114326
Codification Country
United States
Item Name Code
INC 13208
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3120-01-111-4326

National Stock Number (NSN) 3120-01-111-4326, or NIIN 011114326, (bearing,plain,self-aligning) was assigned April 17, 1981 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The rights to use the data needed to purchase this part from additional sources are not owned by the Government and cannot be purchased. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 13208. [A DETACHABLE ASSEMBLY 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. THE ITEM CONSISTS OF A BORED PRECISION GROUND BALL (OR SPHERICAL PLAIN BEARING) AROUND WHICH AN OUTER RING IS FITTED. THE ASSEMBLY MAY BE EITHER SEPARABLE OR NONSEPARABLE. EXCLUDES:BEARING, PLAIN, ROD END AND BEARING, PLAIN, SPHERICAL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3120011114326 does not contain precious metals.

This NSN is associated to Schedule B 8482300040: spherical roller bearings, single row. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332991: ball and roller bearing manufacturing.

This information was last updated on .


Technical Characteristics

HARDNESS RATING
(CQFM) 31.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 39.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
HARDNESS RATING
(CQFM) 35.0 ROCKWELL C MINIMUM INNER MEMBER AND 42.0 ROCKWELL C MAXIMUM INNER MEMBER
INNER MEMBER WIDTH
(AGGJ) 1.7660 INCHES MINIMUM AND 1.7720 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER
(AGGF) 3.1820 INCHES MINIMUM AND 3.1870 INCHES MAXIMUM
OUTER MEMBER WIDTH
(AGGH) 1.5610 INCHES MINIMUM AND 1.5670 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS-5643 ASSN STD 1ST MATERIAL RESPONSE OUTER RACE MEMBER OR AMS-5607,COND H-1075 ASSN STD 2ND MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS-5643,COND H-1025 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL
(MATT) STEEL COMP 630 INNER MEMBER
MATERIAL
(MATT) STEEL COMP 630 OUTER RACE MEMBER OR NICKEL ALLOY OUTER RACE MEMBER

Manufacturer Part Numbers


Related Inventory

1020100000
Condition FN
WDU 4,WM,BG R20
Readily Available
803-41-020-10-002000
Condition NE
Readily Available


 
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