Model: M87111/01-4Y48

Heat Sink-insulator

Properties:

Body Style
Rectangular
Overall Length
1.563 inches
Overall Height
0.020 inches
Overall Width
1.050 inches
Unthreaded Mounting Hole Diameter
0.140 inches first mounting facility
Unthreaded Mounting Hole Diameter
0.080 inches second mounting facility
Mounting Facility Type And Quantity
2 unthreaded hole first mounting facility
Mounting Facility Type And Quantity
2 unthreaded hole second mounting facility
Material
Beryllium oxide
Test Data Document
Mil-h-87111 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Specification Data
Mil-h-87111/2 government specification
NSN
5999-01-445-2749
Part Number
M87111/01-4Y48
Description
Heat Sink-insulator
CAGE

An item specifically designed to be thermally conductive and electrically insulating. For items designed to dissipate heat only, see heat sink, electrical-electronic component. For items designed to insulate only, see insulator (1) (as modified).

Part M87111/01-4Y48 NSN 5999-01-445-2749

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
39324
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:
A
ESD:
A
MMAC:
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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