Model: 8658N

Indicating Pyrometer

Properties:

Overall Length
9.500 inches
Overall Height
7.250 inches
Overall Width
6.250 inches
Scale Calibration
Calibrated to chromel and alumel thermocouple
Scale Type
Horizontal
Scale Smallest Increment
20.0 degrees fahrenheit
Measurement Type
Potentiometer circuit
Scale Length
12.000 inches
Case Type
Hinged lid carrying case w/handle
Scale Accuracy Rating
0.30 percent accuracy rating
Features Provided
Dry cell battery
Pointer/pen Type And Quantity
1 indicating single
Material
Wood carrying case
NSN
6685-00-490-2494
Part Number
8658N
Description
Pyrometer,indicating
CAGE

A pyrometer which utilizes the effect of temperature variation to change the characteristics of an electrical constant and this difference of electrical potential is shown by the position of a pointer relative to a graduated scale.

Part 8658N NSN 6685-00-490-2494

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
07343
FIIG:
A27600
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:
P
PMIC:
A
ESD:
ESD:
MMAC:
RN
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
22.5 X 16.5 X 16.5
Paclk Weight:
20.0000lbs
Item Weight:
0.0000lbs
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
F000002XG2
SPI Rev.:
SPC Mkg:
01
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
77.5
WCC:
653
TCC:
Z
SHC:
Q
ACC:
Equipment for Aircraft

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Schedule B and Export
  • Schedule B: 9025194000
  • SITC: 87455
  • End Use: Measuring, testing, control instruments
  • NAICS: 334513
  • USDA: 1

Freight Class: Pyrometers not combined with other instruments

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