Model: 387330

Key Washer

Properties:

Hole Diameter
Between 0.590 inches and 0.600 inches
Outside Diameter
Between 0.900 inches and 0.920 inches
External Prebent Key Length
Between 0.130 inches and 0.170 inches
External Tapered Key Width
Between 0.490 inches and 0.510 inches
External Prebent Key Width
Between 0.140 inches and 0.150 inches
Distance From Centerline To Inside Of Prebent Key
Between 0.537 inches and 0.547 inches
Overall Distance Including Keys
Between 1.167 inches and 1.207 inches
Split Key Length
Between 0.195 inches and 0.215 inches
External Key Quantity
1
Material Thickness
Between 0.056 inches and 0.068 inches
Angle Between External Keys
Between 78.0 degrees and 82.0 degrees
External Prebent Key Angle
Between 20.0 degrees and 40.0 degrees
Material
Steel comp 304l
Material Specification
Ams 5370 assn standard single material response
Surface Treatment
Silver
Surface Treatment Specification
Ams 2410 assn standard single treatment response
Style Designator
Key
NSN
5310-00-766-4243
Part Number
387330
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 387330 NSN 5310-00-766-4243

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:
S
ESD:
ESD:
MMAC:
SX
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:

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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