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NSN 3120-00-025-3263, 3120000253263
Cancelled -> Replaced by 2805005938750

Federal Supply Classification
FSC 3120 - Bearings, Plain, Unmounted
National Item Identification Number
NIIN 000253263
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 3120-00-025-3263

National Stock Number (NSN) 3120-00-025-3263, or NIIN 000253263, (bearing half,sleeve) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2805005938750.

There are 3 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

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 Dec 06, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (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) 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 3120000253263 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

DISTANCE FROM LUG END TO END OF BEARING
(CTRQ) 0.2745 INCHES MINIMUM AND 0.2820 INCHES MAXIMUM
BODY INSIDE DIAMETER
(ADAS) 2.5204 INCHES MINIMUM AND 2.5219 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
(ADAR) 2.6710 INCHES MINIMUM AND 2.6715 INCHES MAXIMUM
CORNER SHAPE
(BZLX) SQUARE ALL CORNERS
OVERALL LENGTH
(ABHP) 1.2450 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM
LOCKING LUG LENGTH
(AGKU) 0.1900 INCHES MINIMUM AND 0.2200 INCHES MAXIMUM
LOCKING LUG WIDTH
(AGKV) 0.1750 INCHES MINIMUM AND 0.1800 INCHES MAXIMUM
LOCKING LUG HEIGHT
(AGKT) 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM
LUBRICATION MATERIAL
(ADZG) LUBRICATING OIL
MATERIAL
(MATT) COPPER ALLOY INNER LAYER
MATERIAL
(MATT) STEEL COMP 1015 OUTER LAYER
STYLE DESIGNATOR
(STYL) HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT
(SFTT) TIN OVERALL
III STYLE DESIGNATOR
(STYL) HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
STYLE DESIGNATOR
(STYL) HALF SLEEVE
STYLE DESIGNATOR
(STYL) 17D HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES

Manufacturer Part Numbers


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