Model: 0S223-56

Key Washer

Special Features:

With 2 external straight keys, first key 118 degrees from prebent key, second key 90 degrees from first

Properties:

Hole Diameter
Between 0.563 inches and 0.568 inches
Outside Diameter
0.812 inches
External Prebent Key Length
0.146 inches
External Straight Key Width
0.156 inches
External Prebent Key Width
0.254 inches
Distance From Centerline To Inside Of Prebent Key
0.438 inches
Overall Distance Including Keys
1.000 inches
Material Thickness
0.037 inches
Material
Steel comp 1010
Material Specification
Sae assn standard single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416 federal specification single treatment response
Style Designator
Key
NSN
5310-00-639-2177
Part Number
0S223-56
Description
Washer,key
CAGE
00736

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 0S223-56 NSN 5310-00-639-2177

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:
SX
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
194120
UFC:
95100
LTL:
RATING VARIABLE
LCL:
--
WCC:
573
TCC:
Z
SHC:
9
ACC:
Construction Materials

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New Products Recently updated in nuts and washers

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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