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NSN 3110-00-738-1291, 3110007381291
BEARING,ROLLER,CYLINDRICAL

Federal Supply Classification
FSC 3110 - Bearings, Antifriction, Unmounted
National Item Identification Number
NIIN 007381291
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.
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DLMS® Summary

National Stock Number 3110-00-738-1291

National Stock Number (NSN) 3110-00-738-1291, or NIIN 007381291, (bearing,roller,cylindrical) 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 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 6 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 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 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 3110007381291 contains an unknown precious metal.

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

BORE DIAMETER
(ABXV) 3.6112 INCHES MINIMUM AND 3.6120 INCHES MAXIMUM
BORE SHAPE
(AGZD) STRAIGHT
OVERALL OUTSIDE DIAMETER
(ADGA) 6.6931 INCHES MINIMUM AND 6.6941 INCHES MAXIMUM
OVERALL WIDTH
(ABMK) 1.5304 INCHES MINIMUM AND 1.5354 INCHES MAXIMUM
LOCATING FEATURE
(AGZF) NONLOCATING
MATERIAL
(MATT) STEEL OVERALL
RETAINER FABRICATION METHOD
(AGYF) PRESSED
SPECIAL FEATURES
(FEAT) INNER RING EXTENDS ON ONE SIDE TO WIDTH OF 1.6562
STYLE DESIGNATOR
(STYL) SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE
SURFACE FINISH
(AGYE) GROUND
STYLE DESIGNATOR
(STYL) 252B SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE

Manufacturer Part Numbers

277155R91

RNCC
5
RNVC
9
277155R91

RNCC
5
RNVC
9
277155R91

RNCC
5
RNVC
9
619995C91

RNCC
5
RNVC
2
619995C91

RNCC
5
RNVC
9
619995C91

RNCC
5
RNVC
9
619995C91

RNCC
5
RNVC
9
RAB1539EL

RNCC
3
RNVC
2

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