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NSN 3120-01-260-7268, 3120012607268
BEARING,PLAIN,ROD END

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 012607268
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3120-01-260-7268

National Stock Number (NSN) 3120-01-260-7268, or NIIN 012607268, (bearing,plain,rod end) was assigned August 4, 1987 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. 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.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.

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 3120012607268 contains an unknown precious metal.

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

MATERIAL
(MATT) COPPER ALLOY 360 RACE INSERT OR COPPER ALLOY 332 RACE INSERT
BORE CENTER TO SHANK END DISTANCE
(AGGG) 1.3438 INCHES MINIMUM AND 1.4062 INCHES MAXIMUM
BORE DIAMETER
(ABXV) 0.2495 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM
HARDNESS RATING
(CQFM) 60.0 ROCKWELL C MINIMUM INNER MEMBER
INNER MEMBER WIDTH
(AGGJ) 0.4325 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM
INSPECTION HOLE CENTER TO END DISTANCE
(AGHA) 0.3075 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM
OUTER MEMBER WIDTH
(AGGH) 0.2990 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER
(AGGF) 0.8025 INCHES MINIMUM AND 0.8225 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 1.7500 INCHES MINIMUM AND 1.8125 INCHES MAXIMUM
LUBRICATION FEATURE
(CTLM) GROOVE EXTERNAL INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 6440,UNS G52986 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM A108,UNS G12144 ASSN STD SINGLE MATERIAL RESPONSE ROD END BODY
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-B-626,UNS C36000 FED SPEC 1ST MATERIAL RESPONSE OR AMS 4550,UNS C33200 ASSN STD 2ND MATERIAL RESPONSE RACE INSERT
MATERIAL
(MATT) COPPER ALLOY 360 OR COPPER ALLOY 332 RACE INSERT
MATERIAL
(MATT) STEEL COMP 12L14 ROD END BODY
MATERIAL
(MATT) STEEL COMP E52100 INNER MEMBER
SHANK WIDTH ACROSS WRENCH FLATS
(AGHB) 0.4588 INCHES MINIMUM AND 0.4788 INCHES MAXIMUM
SHANK STYLE
(AAZF) INTERNALLY THREADED W/BEAD AND WRENCH FLATS AND INSPECTION HOLE
SHANK THREAD LENGTH
(AGGY) 0.7188 INCHES MINIMUM AND 0.8125 INCHES MAXIMUM
THREAD CLASS
(AAJD) 3B
THREAD DIAMETER
(AWDP) 0.250 INCHES NOMINAL
THREAD DIRECTION
(AAJF) LEFT-HAND
THREAD QUANTITY PER INCH
(CMLP) 28
THREAD SERIES DESIGNATOR
(THSD) UNF
STATIC RADIAL LOAD RATING
(AGKP) 2948 POUNDS
STYLE DESIGNATOR
(STYL) BALL TYPE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY
SURFACE TREATMENT
(SFTT) CHROMIUM INNER MEMBER
SURFACE TREATMENT
(SFTT) CADMIUM ROD END BODY

Manufacturer Part Numbers


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