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NSN 3120-01-347-6432, 3120013476432
BEARING,PLAIN,SELF-ALIGNING

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 013476432
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 3120-01-347-6432

National Stock Number (NSN) 3120-01-347-6432, or NIIN 013476432, (bearing,plain,self-aligning) was assigned October 26, 1991 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 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 Aug 22, 2011. There have been 4 contracts issued for this part number, with 4 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPM4A611VC372, SPM4A510V1462, SPM4A510V1088, SPM4A510M4636. The total value of the awarded contracts has been US$ 37,485.77.

This NSN is unique to one weapons system.

There has been very little 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) 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 3120013476432 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

MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) UNABLE TO DECODE
MATERIAL
(MATT) UNABLE TO DECODE
BORE DIAMETER
(ABXV) 1.2500 INCHES MINIMUM AND 1.2505 INCHES MAXIMUM
INNER MEMBER WIDTH
(AGGJ) 1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL
(MATT) STEEL COMP 440C INNER MEMBER
MATERIAL
(MATT) STEEL OUTER RACE MEMBER
OUTER MEMBER OUTSIDE DIAMETER
(AGGF) 2.3795 INCHES MINIMUM AND 2.3800 INCHES MAXIMUM
OUTER MEMBER WIDTH
(AGGH) 1.1560 INCHES MINIMUM AND 1.1660 INCHES MAXIMUM
SPECIAL FEATURES
(FEAT) OVERSIZED OUTSIDE DIAMETER FOR REPAIR; REFER TO T.O. 1C-5A-10 FIG: 4-5 IND: 18; USED ON THE ENGINE MOUNT OF C5 AIRCRAFT
STATIC RADIAL LOAD RATING
(AGKP) 260000 POUNDS
STYLE DESIGNATOR
(STYL) WITHOUT INSERT OR LINER WITH STAKING GROOVE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) MIL-L-46010,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF RACE INSERT
SURFACE TREATMENT
(SFTT) LUBRICANT DRY FILM INSIDE DIAMETER SURFACE OF RACE INSERT

Manufacturer Part Numbers


Related Inventory

KSSB20-74
3120013476432
Condition NS
BEARING
Readily Available


 
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