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NSN 3120-01-276-5999, 3120012765999
BEARING,PLAIN,ROD END

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 012765999
Codification Country
United States
Item Name Code
INC 13209
Criticality
(F) This item is a Flight Safety Critical Aircraft Part (FSCAP).
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 3120-01-276-5999

National Stock Number (NSN) 3120-01-276-5999, or NIIN 012765999, (bearing,plain,rod end) was assigned April 10, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Oct 14, 2017. There have been 8 contracts issued for this part number, with 10 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A618F1182, SPE4A613D0028, SPE4A613D0028, SPE4A613D0028, SPE4A613D0028. The total value of the awarded contracts has been US$ 181,360.53.

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. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. 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 is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3120012765999 does not contain precious metals.

This NSN is associated to Schedule B 8483308055: transmission shafts: bearing housings, plain shaft bearings with housing, rod end bearings. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.

This information was last updated on .


Technical Characteristics

BORE DIAMETER
(ABXV) 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
BORE CENTER TO SHANK END DISTANCE
(AGGG) 2.2500 INCHES NOMINAL
INNER MEMBER WIDTH
(AGGJ) 0.4040 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM
OUTER MEMBER WIDTH
(AGGH) 0.3020 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS5643 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS5387 ASSN STD SINGLE MATERIAL RESPONSE RACE LINER
MATERIAL
(MATT) COBALT COMP 6 RACE LINER
MATERIAL
(MATT) STEEL COMP 630 INNER MEMBER
SHANK END TO SHOULDER LENGTH
(AGGL) 1.7500 INCHES NOMINAL
SHANK STYLE
(AAZF) EXTERNALLY THREADED
SHANK THREAD LENGTH
(AGGY) 1.7500 INCHES NOMINAL
THREAD CLASS
(AAJD) 3A
THREAD DIAMETER
(AWDP) 0.500 INCHES NOMINAL
THREAD SERIES DESIGNATOR
(THSD) UNF
THREAD QUANTITY PER INCH
(CMLP) 20
STYLE DESIGNATOR
(STYL) SHOULDERED FLANGE TYPE

Manufacturer Part Numbers


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