Model: 185541

Key Washer

Special Features:

Washer has straight internal key

Properties:

Hole Diameter
Between 0.510 inches and 0.520 inches
Outside Diameter
Between 0.678 inches and 0.698 inches
External Straight Key Width
Between 0.115 inches and 0.135 inches
Internal Prebent Key Width
Between 0.087 inches and 0.091 inches
Overall Distance Including Keys
Between 0.865 inches and 0.885 inches
External Key Quantity
2
Material Thickness
Between 0.026 inches and 0.036 inches
Angle Between First And Second Key
90.0 degrees
Angle Between Internal Key And First Offset Key
90.0 degrees
Surface Finish
100.0 microinches all surfaces
Material
Steel comp 302
Material Specification
Ams 5515 assn standard single material response or ams 5516 assn standard single material response
Surface Treatment
Oxide film
Style Designator
Key
NSN
5310-00-032-9998
Part Number
185541
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 185541 NSN 5310-00-032-9998

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
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:

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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Phone: +1 470-231-0824
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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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