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NSN 3120-00-003-3870, 3120000033870
BEARING,PLAIN,ROD END

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 000033870
Codification Country
United States
Item Name Code
INC 13209
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 3120-00-003-3870

National Stock Number (NSN) 3120-00-003-3870, or NIIN 000033870, (bearing,plain,rod end) was assigned May 26, 1972 in the Federal Logistics Information System (FLIS). NIIN 000033870 was cancelled on August 2, 2018, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

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

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 01, 2020, 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 Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 13209. [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 OUTER MEMBER OF THE ASSEMBLY IS MODIFIED TO PROVIDE A SHANK. THE INNER MEMBER MAY BE EITHER A PLAIN SPHERICAL BEARING OR A SLEEVE BEARING. EXCLUDES:BEARING, PLAIN, SPHERICAL AND BEARING, PLAIN, SELF-ALIGNING.]. 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 3120000033870 does not contain precious metals.

This information was last updated on .


Technical Characteristics

MATERIAL
(MATT) STEEL CORROSION RESISTING INNER MEMBER
MATERIAL
(MATT) STEEL CORROSION RESISTING RACE INSERT
SHANK THREAD LENGTH
(AGGY) 0.7500 INCHES NOMINAL
BORE CENTER TO SHANK END DISTANCE
(AGGG) 2.0000 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) BALL TYPE
THREAD DIAMETER
(AWDP) 0.312 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 2.5300 INCHES NOMINAL
HARDNESS RATING
(CQFM) 36.0 ROCKWELL C NOMINAL RACE INSERT
THREAD QUANTITY PER INCH
(CMLP) 24
THREAD SERIES DESIGNATOR
(THSD) UNJF
THREAD DIRECTION
(AAJF) RIGHT-HAND
SHANK STYLE
(AAZF) INTERNALLY THREADED
BORE DIAMETER
(ABXV) 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER
(AGGF) 1.0600 INCHES NOMINAL
MATERIAL
(MATT) PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
THREAD CLASS
(AAJD) 3B
OUTER MEMBER WIDTH
(AGGH) 0.2200 INCHES MINIMUM AND 0.2250 INCHES MAXIMUM
INNER MEMBER WIDTH
(AGGJ) 0.2760 INCHES MINIMUM AND 0.2810 INCHES MAXIMUM
MATERIAL
(MATT) ALUMINUM ALLOY 7075 ROD END BODY
HARDNESS RATING
(CQFM) 28.0 ROCKWELL C NOMINAL INNER MEMBER


Related Inventory

A51G20501-1
3120000033870
Condition NS
BEARING
Readily Available


 
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