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NSN 3120-01-287-3598, 3120012873598
BUSHING,SLEEVE

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 012873598
Codification Country
United States
Item Name Code
INC 13206
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 3120-01-287-3598

National Stock Number (NSN) 3120-01-287-3598, or NIIN 012873598, (bushing,sleeve) was assigned October 20, 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 no manufacturer part numbers associated to this NSN.

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 Feb 02, 2005, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 13206. [A TUBULAR SHAPED UNTHREADED ITEM WITH OR WITHOUT A FLANGE AT ONE END DESIGNED TO BE INSERTED INTO A HOLE TO REDUCE THE INSIDE DIAMETER OF THE HOLE AND TO PROTECT THE SURROUNDING BODY STRUCTURE FROM DAMAGE RESULTING FROM STRESS, STRAIN, AND/OR VIBRATION. THE OVERALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDES 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. FOR ITEMS MADE OF RUBBER, SEE BUSHING, NONMETALLIC. SEE ALSO BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; AND BUSHING, ELECTRICAL CONDUCTOR. EXCLUDES:BUSHING, DRILL, JIG.]. 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 3120012873598 does not contain precious metals.

This NSN is associated to Schedule B 8482997060: parts, nesoi, for cylindrical roller bearings, nesoi. 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

STYLE DESIGNATOR
(STYL) 17C SOLID, PLAIN, NO OUTSIDE FLANGES
ANTIROTATION/LUBRICATION TYPE AND QUANTITY
(CTJM) 4 HOLE
BODY INSIDE DIAMETER
(ADAS) 2.0060 INCHES MINIMUM AND 2.0070 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
(ADAR) 2.5000 INCHES MINIMUM AND 2.5010 INCHES MAXIMUM
CORNER SHAPE
(BZLX) SQUARE ALL CORNERS
HARDNESS RATING
(CQFM) 32.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL
HOLE DIAMETER
(AAUB) 0.1250 INCHES NOMINAL FIRST
OVERALL LENGTH
(ABHP) 3.0000 INCHES NOMINAL
LUBRICANT ACCOMMODATION STYLE
(AGKH) GROOVED CLOSED BOTH ENDS AND GROOVED CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-B-728 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL
(MATT) COPPER ALLOY 670 OVERALL OR COPPER ALLOY 675 OVERALL
STYLE DESIGNATOR
(STYL) SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY
(CTMQ) 1 EXTERNAL AND 4 INTERNAL
STYLE DESIGNATOR
(STYL) SOLID

Manufacturer Part Numbers


Related Inventory

3120012873598
3120-01-287-3598
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