NSN 3110-01-320-4554

Annular Ball Bearing
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
013204554

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Inventory

 

This product may be available in the following quantities and conditions.

  • NE: 2
  • NS: 1

Please note that inventory for this NSN was updated 07/09/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "BEARING,BALL,ANNULAR"

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

3110-01-320-4554 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
ABXV
Bore Diameter
0.1250 inches
MRC:
ADZG
Lubrication Material
Oil
MRC:
AEPR
Flange Outside Diameter
0.3590 inches
MRC:
AGFF
Flange Width
0.0310 inches
MRC:
AGVT
Outer Ring Width
0.1406 inches
MRC:
AGVU
Inner Ring Width
0.1718 inches
MRC:
AGVV
Outer Ring Outside Diameter
0.3125 inches
MRC:
AGYE
Surface Finish
Ground
MRC:
AGYF
Retainer Fabrication Method
Pressed
MRC:
AGYK
Shield Quantity
2
MRC:
AGZC
Load Direction
Radial
MRC:
AGZD
Bore Shape
Straight
MRC:
AKVV
Internal Clearance
0.0002 inches radial and 0.0005 inches radial
MRC:
CTFZ
Standard Tolerance Designation
Abec no.7
MRC:
FEAT
Special Features
Ribbon retainer
MRC:
LMDC
Lubrication Material Specification
Mil-l-6085 military specification single material response
MRC:
MATT
Material
Stainless steel
MRC:
STYL
Style Designator
Non-loading groove, non-separable

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
S518RHH7
Cage Code:
40920
RNCC:
3
RNVC:
2
DAC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
Concept No.:
App. Key:
C
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.