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NSN 3110-00-581-2719, 3110005812719
Cancelled -> Replaced by 3110010646983

Federal Supply Classification
FSC 3110 - Bearings, Antifriction, Unmounted
National Item Identification Number
NIIN 005812719
Codification Country
United States
Item Name Code
INC 00015
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 3110-00-581-2719

National Stock Number (NSN) 3110-00-581-2719, or NIIN 005812719, (bearing,roller,cylindrical) was assigned December 19, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 3110010646983.

There are 9 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 5 suppliers 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 somewhat common among different platforms, belonging to 10 different weapons systems.

There has been a small amount of 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 Sep 02, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 00015. [A NONADJUSTABLE ROLLER BEARING CONSISTING OF A SINGLE OR MULTIPLE-ROW OF HARDENED CYLINDRICAL ROLLERS AND A RETAINER USED WITH OR WITHOUT INNER OR OUTE R RINGS. EXCLUDES:BEARING,ROLLER,AIRFRAME.]. 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 3110005812719 does not contain precious metals.

This NSN is associated to Schedule B 8482500000: other cylindrical roller bearings. 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) 268A CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
END ITEM IDENTIFICATION
(AGAV) ACFT ENG TF-39
BORE SHAPE
(AGZD) STRAIGHT
BORE DIAMETER
(ABXV) 6.6175 INCHES MINIMUM AND 6.6179 INCHES MAXIMUM
INNER RING WIDTH
(AGVU) 2.2980 INCHES MINIMUM AND 2.3020 INCHES MAXIMUM
INTERNAL CLEARANCE
(AKVV) 0.0030 INCHES MINIMUM RADIAL AND 0.0035 INCHES MAXIMUM RADIAL
LOCATING FEATURE
(AGZF) NONLOCATING
MATERIAL
(MATT) STEEL COMP M50 OUTER RING
MATERIAL
(MATT) STEEL COMP M50 ROLLER
MATERIAL
(MATT) STEEL COMP M50 INNER RING
MATERIAL
(MATT) STEEL COMP 4340 CAGE
OUTER RING WIDTH
(AGVT) 0.8940 INCHES MINIMUM AND 0.9000 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER
(ADGA) 8.4040 INCHES MINIMUM AND 8.4045 INCHES MAXIMUM
SPECIAL FEATURES
(FEAT) SILVER PLATE CAGE0.001-0.002 THK PER AMS 2410;OUTER RING FLANGED SIX PLACES LOCATED AS FOLLOWS TAB 1,3DEG 30MIN FROM TOP VERTICLE CL,TAB 2,61DEG TOTOP VERTICLE CL,TAB 3 126DEG TO TOP VERTICLE CL,TAB 4 183 DEG 30 MIN TO TOP VERTICLE CL,TAB 5 241 DEG TO TOP VERTICLE CL,TAB 6 306 DEG TO TOP VERTICLE CL;EA TAB 1.0250 NOM WIDE 1.0500 THK W/TWO HOLES 0.2800 NOM 0.2870 DIA THRU 90 DEG-110 DEG CSK TO PROVIDE MOUNTING CAPABILITY
STYLE DESIGNATOR
(STYL) CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
SURFACE FINISH
(AGYE) GROUND

Manufacturer Part Numbers

R1834E107

RNCC
5
RNVC
2
1538M14P01

RNCC
5
RNVC
2
464618

RNCC
5
RNVC
2
5RUH18347

RNCC
5
RNVC
2
9272M55

RNCC
1
RNVC
2
9272M55P01

RNCC
5
RNVC
2
9671M26P08

RNCC
5
RNVC
9
9671M26P09

RNCC
3
RNVC
2
9671M26P09

RNCC
5
RNVC
9
9671M26P09

RNCC
5
RNVC
2

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