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NSN 3120-00-880-6909, 3120008806909
BEARING,PLAIN,SELF-ALIGNING

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 008806909
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.
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DLMS® Summary

National Stock Number 3120-00-880-6909

National Stock Number (NSN) 3120-00-880-6909, or NIIN 008806909, (bearing,plain,self-aligning) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated 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 a year. There have been 8 contracts issued for this part number, with 8 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE4A723V2039, SPE4A623V030E, SPE4A621P9236, SPE4A617V7750, SPE4A617P0244. The total value of the awarded contracts has been US$ 93,116.95.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 50,349. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 12, 2013, 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 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 3120008806909 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

BORE DIAMETER
(ABXV) 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
HARDNESS RATING
(CQFM) 42.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM INNER MEMBER
HARDNESS RATING
(CQFM) 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
INNER MEMBER WIDTH
(AGGJ) 0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OUTER MEMBER WIDTH
(AGGH) 0.5880 INCHES MINIMUM AND 0.5980 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER
(AGGF) 1.4370 INCHES MINIMUM AND 1.4375 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) 17-49H COND H-1200 80393 MFR REF SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) 17-4PH COND H-900 80393 MFR REF SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL
(MATT) PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIAL
(MATT) STEEL INNER MEMBER
MATERIAL
(MATT) STEEL OUTER RACE MEMBER
STATIC RADIAL LOAD RATING
(AGKP) 52000 POUNDS
STYLE DESIGNATOR
(STYL) WITHOUT INSERT OR LINER
SURFACE TREATMENT
(SFTT) PASSIVATE INNER MEMBER
SURFACE TREATMENT
(SFTT) PASSIVATE OUTER RACE MEMBER

Manufacturer Part Numbers


Related Inventory

KSBN12-15
3120008806909
Condition NS
BEARING
Readily Available


 
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