Model: MS172274

Key Washer

Properties:

Hole Diameter
Between 0.708 inches and 0.723 inches
Outside Diameter
Between 1.125 inches and 1.145 inches
Internal Prebent Key Length
Between 0.062 inches and 0.094 inches
External Prebent Key Width
Between 0.084 inches and 0.104 inches
Internal Prebent Key Width
Between 0.110 inches and 0.120 inches
Overall Distance Including Keys
Between 1.423 inches and 1.453 inches
External Key Quantity
11
Material Thickness
Between 0.036 inches and 0.044 inches
Material
Steel comp 4130
Material Specification
Ms 6350 assn standard single material response
Surface Treatment
Phosphate
Surface Treatment Specification
Ams 2481 assn standard single treatment response
Style Designator
Key
NSN
5310-00-637-3101
Part Number
MS172274
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 MS172274 NSN 5310-00-637-3101

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:
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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