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NSN 3110-01-119-9385, 3110011199385
BEARING,ROLLER,TAPERED

Federal Supply Classification
FSC 3110 - Bearings, Antifriction, Unmounted
National Item Identification Number
NIIN 011199385
Codification Country
United States
Item Name Code
INC 00021
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3110-01-119-9385

National Stock Number (NSN) 3110-01-119-9385, or NIIN 011199385, (bearing,roller,tapered) was assigned October 8, 1981 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. 2 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.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

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. (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) 00021. [A CYLINDRICAL DEVICE IN WHICH THE INNER CONE OR OUTER CUP TURNS UPON A SINGLE OR DOUBLE ROW OF TAPERED HARDENED ROLLERS WHICH ROLL EASILY IN A RACE, THUS MINIMIZING FRICTION AND DESIGNED TO CARRY A RADIAL LOAD AND CAPABLE OF SUSTAINING AXIAL THRUST. EXCLUDES:BEARING,ROLLER,THRUST.]. 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 3110011199385 does not contain precious metals.

This NSN is associated to Schedule B 8482200030: tapered roller bearings, cup and cone assemblies entered as a set, wheel hub units, other than flanged. 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

BACKFACE CORNER RADIUS
(AGWU) 0.2500 INCHES NOMINAL
BORE DIAMETER
(ABXV) 9.2500 INCHES MINIMUM AND 9.2510 INCHES MAXIMUM
CONE CORNER RADIUS
(AGWW) 0.0620 INCHES NOMINAL
CONE WIDTH
(AGWX) 4.4375 INCHES NOMINAL
CUP WIDTH
(AGWY) 3.5625 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER
(ADGA) 15.1250 INCHES MINIMUM AND 15.1270 INCHES MAXIMUM
OVERALL WIDTH
(ABMK) 4.4375 INCHES NOMINAL
MATERIAL
(MATT) STEEL OVERALL
STANDARD TOLERANCE DESIGNATION
(CTFZ) AFBMA CLASS 2
STANDOUT WIDTH
(AGWV) 0.8750 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) STRAIGHT BORE, NORMAL ANGLE

Manufacturer Part Numbers


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