Model: 2155-3

Plug Humidity Indicator

Properties:

Thread Direction
Right-hand single end
Overall Height
0.625 inches
Width Across Flats
1.375 inches
End Connection Type
Threaded external, plain single end
Thready Qty Per Inch (tpi)
14 second end
Thread Size
0.750 inches single end
Desiccant Spot Humidity Percentage
20.0 and 50.0
Material
Aluminum alloy or copper alloy
Style Designator
Plug
Thread Series Designator
Npt single end
NSN
6685-00-183-7811
Part Number
2155-3
Description
Indicator,humidity,plug
CAGE

An item which uses the changing color of a desiccant in the presence of moisture to indicate humidity. The desiccant is in a plug through which the color may be observed and compared with a chart.

Part 2155-3 NSN 6685-00-183-7811

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08357
FIIG:
A43400
Concept No.:
App. Key:
C
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:
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:
M
SPI No.:
SPI Rev.:
SPC Mkg:
32
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:
Trailers/Vehicles

End Items End applications NSN 6685-00-183-7811 is a component of

  • Aircraft T-400 Engine
  • F-4 Aircraft Support Equipment
  • Mk 48 Torpedo
  • Sparrow (aim-7) Air-to-air Missile
  • Harpoon (agm-84) All-weather Anti-ship Missile
  • Kilauea Class T-ae 26
  • General Handling Equipment

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 9025805050
  • SITC: 87455
  • End Use: Measuring, testing, control instruments
  • NAICS: 334519
  • USDA: 1

Freight Class: Hydrometers and similar floating instruments,hygrometers and psychrometers, nesoi

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