Model: MS19069A20

Key Washer

Properties:

Hole Diameter
Between 3.988 inches and 4.018 inches
Outside Diameter
Between 4.406 inches and 4.426 inches
Internal Prebent Key Length
Between 0.250 inches and 0.312 inches
External Prebent Key Width
Between 0.297 inches and 0.327 inches
Internal Prebent Key Width
Between 0.340 inches and 0.360 inches
Overall Distance Including Keys
Between 4.970 inches and 5.000 inches
External Key Quantity
19
Material Thickness
Between 0.058 inches and 0.068 inches
Material
Steel comp 8735
Material Specification
66 federal standard single material response
Surface Treatment
Phosphate
Surface Treatment Specification
Mil-c-16232 ty2 military specification single treatment response
Style Designator
Key
NSN
5310-01-057-4284
Part Number
MS19069A20
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 MS19069A20 NSN 5310-01-057-4284

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
194160
UFC:
55210
LTL:
50.0
LCL:
--
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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