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NSN 3120-00-346-3558, 3120003463558
Cancelled -> Replaced by 3120004655751

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 003463558
Codification Country
United States
Item Name Code
INC 13205
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 3120-00-346-3558

National Stock Number (NSN) 3120-00-346-3558, or NIIN 003463558, (bearing,sleeve) was assigned January 24, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 3120004655751.

There are 22 manufacturer part numbers associated with this NSN. 11 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 11 suppliers. Today, 11 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 8 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE4A624PS992, SPM5E120FA11A, SPM4A611MHS41. The total value of the awarded contracts has been US$ 5,048.75.

This NSN is fairly common among different weapons systems, belonging to 18 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 6,457. 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 controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 13205. [A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES:PIN, HOLLOW.]. 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 3120003463558 contains an unknown precious metal.

This NSN is associated to Schedule B 8482997090: parts, nesoi, for roller bearings or for combined ball/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) SOLID
BODY INSIDE DIAMETER
(ADAS) 0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
(ADAR) 0.5007 INCHES MINIMUM AND 0.5012 INCHES MAXIMUM
CORNER SHAPE
(BZLX) SQUARE ALL CORNERS
OVERALL LENGTH
(ABHP) 0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL
(MATT) PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER
MATERIAL
(MATT) STEEL COMP 630 OUTER LAYER
STYLE DESIGNATOR
(STYL) SOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH
(CSYM) 125.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH
(CSYM) 125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH
(CSYM) 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH
(CSYM) 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
STYLE DESIGNATOR
(STYL) 17C SOLID, PLAIN, NO OUTSIDE FLANGES

Manufacturer Part Numbers

0628206C012

RNCC
5
RNVC
2
1172106012

RNCC
5
RNVC
9
12220006C012

RNCC
5
RNVC
9
9108606C012

RNCC
3
RNVC
2
AD06C012

RNCC
5
RNVC
2
AHJ06C012

RNCC
5
RNVC
2
AS81934

RNCC
5
RNVC
9
AS81934

RNCC
5
RNVC
9
AS819341

RNCC
5
RNVC
9
ATT06SS012

RNCC
3
RNVC
2
BJ12TH12M

RNCC
5
RNVC
2
BJ12TH12M

RNCC
5
RNVC
9
KDJ06C012240

RNCC
3
RNVC
2
KDJ06C012341

RNCC
5
RNVC
2
KRJ6SB06C012

RNCC
5
RNVC
2
M81934106C012

RNCC
3
RNVC
9
M81934106C012

RNCC
5
RNVC
9
MILB81934

RNCC
5
RNVC
9
MS2124006C012

RNCC
5
RNVC
9
NAS75

RNCC
5
RNVC
9
PBRR06C012

RNCC
5
RNVC
2
SAEAS819341

RNCC
5
RNVC
9
ST4M12806C012

RNCC
5
RNVC
9
M81934106C012

RNCC
3
RNVC
2
AS81934

RNCC
5
RNVC
1
SAEAS819341

RNCC
3
RNVC
1

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