Model: 31908-3

Centrifugal Switch
Description:

3.980 inches overall length, 2.438 inches overall height, 2.438 inches overall width, 0.276 inches unthreaded mounting hole diameter.

Properties:

Overall Length
Between 3.980 inches and 4.144 inches
Overall Height
Between 2.438 inches and 2.478 inches
Overall Width
Between 2.438 inches and 2.478 inches
Unthreaded Mounting Hole Diameter
Between 0.276 inches and 0.291 inches
Longest Horizontal Distance Between Mounting Centers
1.876 inches
Longest Vertical Distance Between Mounting Centers
1.876 inches
Mounting Method
Unthreaded hole
Contact Action Stimulus
Increase
Mounting Facility Pattern
Four position rectangular
Nonpile-up Contact Arrangement
1 pole, single throw, normally open, momentary action
Terminal Type
Connector, receptacle
NSN
5930-00-016-2981
Part Number
31908-3
Description
Switch,centrifugal
CAGE

A switch which is actuated by centrifugal force.

Part 31908-3 NSN 5930-00-016-2981

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00173
FIIG:
A048B0
Concept No.:
1
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
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:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Equipment for Aircraft

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8536509065
  • SITC: 77255
  • End Use: Electric apparatus
  • NAICS: 335931
  • USDA: 1

Freight Class: Switches, for a voltage not exceeding 1000 volts, nesoi

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