1936477-1

Thrust Washer Bearing

NSN 3120-00-189-6677

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
001896677

Product Features

Bearing surfaces shall not contain scratches or other imperfections

Product Technical Spec.

Cross Sectional Shape:
Shouldered
Counterbore Diameter:
Between 0.9320 inches and 0.9420 inches
Counterbore Depth:
Between 0.0140 inches and 0.0160 inches
Flange Thickness:
Between 0.0360 inches and 0.0380 inches
Outside Diameter:
Between 1.3750 inches and 1.3850 inches
Center Hole Shape:
Round
Diameter:
Between 0.5620 inches and 0.5770 inches
Overall Thickness:
Between 0.0610 inches and 0.0630 inches
Shank Outside Diameter:
Between 1.2450 inches and 1.2550 inches
Bearing Surface Hole Quantity:
2 first
Corner Shape:
Square all corners
Hardness Rating:
38.0 rockwell c
Surface Finish:
3.0 microinches left side
Material:
Steel
Material Specification:
Mil-s-25043 military specification single material response
Surface Treatment:
Chromium
Surface Treatment Specification:
Qq-c-320 federal specification all treatment responses
Style Designator:
Round
NSN:
3120-00-189-6677
Item Name:
Thrust Bearing
Cage Code:
55972

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13211
FIIG:
A045A0
Concept No.:
App. Key:
L
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114850
UFC:
58880
LTL:
70.0
LCL:
RATING VARIABLE
WCC:
742
TCC:
Z
SHC:
5
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Thrust Bearing"

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

MOE Major Organizational Entities

Entity
DSOR
User:
UNITED KINGDOM United Kingdom
DSOR:
Import / Export
  • Schedule B: 8482105008
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Thrust ball bearings


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