Model: 491-EN-49

Electrical Temperature Indicator

Special Features:

Green color from 0 to 240 degrees f, amber color from 240.0 to 260.0 degrees f, red color from 260.0 to 280.0 degrees f; scale name: converter temp

Properties:

Diameter
57.9 millimeters
Scale Range
+0.1/+240.0 degrees fahrenheit 1st indicator single scale
Scale Range
+240.0/+260.0 degrees fahrenheit 2nd indicator single scale
Scale Range
+260.0/+280.0 degrees fahrenheit 3rd indicator single scale
Color
Black background
Color
White marker
NSN
6685-01-287-1429
Part Number
491-EN-49
Description
Indicator,temperature,electrical
CAGE
57733

An item that designates temperature by means of measuring the electrical resistance of a sensitive bulb whose resistance varies with a change of temperature. Does not include resistance bulb.

Part 491-EN-49 NSN 6685-01-287-1429

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03380
FIIG:
A533Y0
Concept No.:
App. Key:
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:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.6000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
05
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
121570
UFC:
61770
LTL:
100.0
LCL:
--
WCC:
653
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 9025900000
  • SITC: 87456
  • End Use: Medicinal equipment
  • NAICS: 334519
  • USDA: 1

Freight Class: Parts and accessories for hydrometers and similar floating instruments, therometers, pyrometers, barometers, hygrometers and psychrometers

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