NSN

3110-01-491-2888

Bearing,Ball,Duplex

FSC 3110BEARINGS, ANTIFRICTION, UNMOUNTEDFSG 31BEARINGS

Unit Price

$2,661.34

per EA

4 parts / 2 mfrs

Part Numbers for NSN 3110-01-491-28884 records
Part NumberCAGEManufacturerRNCCRNVC
D286-215 ITEM5351802Hansome Energy Systems Inc51
ESB 052-551802Hansome Energy Systems Inc51
M17931-A01481349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M22
MIL-B-1793181349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
Manufacturers (2)

Hansome Energy Systems Inc

CAGE 51802
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$2,661.34EA0
01-OCT-2025$2,661.34EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABMKOVERALL WIDTH1.9686 INCHES NOMINAL
ABXVBORE DIAMETER1.7715 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM
ADGAOVERALL OUTSIDE DIAMETER3.9368 INCHES MINIMUM AND 3.9370 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONCONTROL UNIT
AGYESURFACE FINISHGROUND
AGYFRETAINER FABRICATION METHODPRESSED
AGZCLOAD DIRECTIONANGULAR
AGZHINTERNAL FIT-UP DESIGNATIONTIGHT
FEATSPECIAL FEATURESTYPE 134, CLASS 2, CARTRIDGE B, PHENOLIC RETAINER/INPAIR
LMDCLUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
MATTMATERIALGREASE LUBRICATION
MATTMATERIALSTEEL OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
STYLSTYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 3110-01-491-2888

NSN 3110-01-491-2888 is a National Stock Number assigned to Bearing,Ball,Duplex. This NSN part number belongs to Federal Supply Class 3110 (BEARINGS, ANTIFRICTION, UNMOUNTED) under Federal Supply Group 31 (BEARINGS). There are 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 3110-01-491-2888 is $2,661.34. Price history shows 2 recorded price changes.

To find the part number for NSN 3110-01-491-2888, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.