Model: 673-1AB

Electrical-electronic Heat Sink

Properties:

Body Style
Board mounted
Overall Length
Between 1.983 inches and 2.017 inches
Overall Height
0.375 inches
Overall Width
Between 1.728 inches and 1.772 inches
Unthreaded Mounting Hole Diameter
0.143 inches first mounting facility and 0.157 inches first mounting facility0.183 inches second mounting facility and 0.197 inches second mounting facility
End Application
6020-01-237-2218 converter fiber
Mounting Facility Type And Quantity
2 unthreaded hole first mounting facility1 unthreaded hole second mounting facility
Material
Aluminum alloy
Material Specification
Qq-a-200 federal specification single material response or qq-a-250 federal specification single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625 military specification single treatment response
NSN
5999-01-361-2664
Part Number
673-1AB
Description
Heat Sink,electrical-electronic
CAGE
30161

An item which is specifically designed to absorb, conduct or dissipate heat generated by an electrical and/or electronic component or an external source in order to prevent damage to the component. Do not use if a more specific name applies.

Part 673-1AB NSN 5999-01-361-2664

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
61433
FIIG:
A03600
Concept No.:
App. Key:
B
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:
P
PMIC:
A
ESD:
B
ESD:
B
MMAC:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
3.0 X 3.0 X 2.0
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:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063085
UFC:
05380
LTL:
85.0
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8543909000
  • SITC: 77879
  • End Use: Electric apparatus
  • NAICS: 335999
  • USDA: 1

Freight Class: Electrical machines and apparatus parts, nesoi

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