Model: M20115

Key Washer

Properties:

Hole Diameter
Between 1.250 inches and 1.281 inches
Outside Diameter
Between 1.922 inches and 1.953 inches
External Straight Key Width
Between 0.297 inches and 0.328 inches
Internal Straight Key Width
Between 0.234 inches and 0.266 inches
Distance From Centerline To Top Of Internal Key
0.383 inches
Overall Distance Including Keys
Between 2.422 inches and 2.450 inches
External Key Quantity
13
Material Thickness
Between 0.047 inches and 0.078 inches
Material
Steel
Style Designator
Key
NSN
5310-00-271-3179
Part Number
M20115
Description
Washer,key
CAGE

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Part M20115 NSN 5310-00-271-3179

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
01869
FIIG:
A022B0
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

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:
194160
UFC:
55210
LTL:
50.0
LCL:
50.0
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7318220000
  • SITC: 69422
  • End Use: Finished metal shapes
  • NAICS: 332722
  • USDA: 1

Freight Class: Washers other than lock washers, iron or steel

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