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NSN 3120-00-300-0884, 3120003000884
BEARING HALF,SLEEVE

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 003000884
Codification Country
United States
Item Name Code
INC 22210
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 3120-00-300-0884

National Stock Number (NSN) 3120-00-300-0884, or NIIN 003000884, (bearing half,sleeve) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. 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. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over a year. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L123FAF3J, SPE7L121FA2L1. The total value of the awarded contracts has been US$ 944.05.

This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.

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 Nov 07, 2019, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 22210. [A HALF OF A TWO-PIECE SPLIT TYPE BEARING, SLEEVE.]. 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 3120003000884 does not contain precious metals.

This NSN is associated to Schedule B 8483308090: plain shaft bearings, without housing, except spherical. 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

STYLE DESIGNATOR
(STYL) 17D HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
III STYLE DESIGNATOR
(STYL) HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
STYLE DESIGNATOR
(STYL) HALF SLEEVE
DISTANCE FROM LUG END TO END OF BEARING
(CTRQ) 0.1520 INCHES MINIMUM AND 0.1570 INCHES MAXIMUM
ANTIROTATION/LUBRICATION TYPE AND QUANTITY
(CTJM) 1 HOLE
BODY INSIDE DIAMETER
(ADAS) 3.1270 INCHES MINIMUM AND 3.1285 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
(ADAR) 3.2730 INCHES NOMINAL
CORNER SHAPE
(BZLX) SQUARE ALL CORNERS
HOLE DIAMETER
(AAUB) 0.1875 INCHES NOMINAL FIRST
LOCKING LUG HEIGHT
(AGKT) 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM
LOCKING LUG LENGTH
(AGKU) 0.2188 INCHES NOMINAL
LOCKING LUG WIDTH
(AGKV) 0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM
LUBRICATION MATERIAL
(ADZG) LUBRICATING OIL
OVERALL LENGTH
(ABHP) 1.7200 INCHES MINIMUM AND 1.7300 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) 66 FED STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) SAE 49 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL
(MATT) COPPER ALLOY INNER LAYER
MATERIAL
(MATT) STEEL COMP 1010 OUTER LAYER
STYLE DESIGNATOR
(STYL) HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT
(SFTT) LEAD OVERALL

Manufacturer Part Numbers

139620

RNCC
5
RNVC
9
1965CP

RNCC
5
RNVC
9
203660

RNCC
3
RNVC
2
3120003000884

RNCC
5
RNVC
9
CB625P

RNCC
5
RNVC
9
3120003000884

RNCC
6
RNVC
9

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