Model: NSA55144-101

Split Washer

Properties:

Hole Diameter
Between 0.146 inches and 0.166 inches
Outside Diameter
Between 0.302 inches and 0.322 inches
Distance Across Split Opening
Between 0.020 inches and 0.042 inches
Material Thickness
Between 0.014 inches and 0.024 inches
Min. Tensile Strength (psi)
165000 pounds per square inch
Hardness Rating
Between 55.9 rockwell superficial 30-n and 59.5 rockwell superficial 30-n
Material
Steel
Material Specification
Mil-s-46049 military specification single material response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 2, cl 2 federal specification single treatment response
Style Designator
Split
Specification Data
77272-bacw10x manufacturers standard
NSN
5310-00-639-7435
Part Number
NSA55144-101
Description
Washer,split
CAGE

A washer, round in shape, and having a centrally located hole. Its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. Excludes washer (1), lock.

Part NSA55144-101 NSN 5310-00-639-7435

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15937
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:
A
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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