#40-140 Knife Switch Blade 0.120 inches unthreaded mounting hole diameter

40-140

Electrical Contact

NSN 5999-00-035-7878

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000357878
Description

0.054 inches point diameter, 1.025 inches overall length, 0.094 inches overall width, 0.120 inches unthreaded mounting hole diameter.

Detail Specifications

Point Diameter:
0.054 inches
Overall Length:
1.025 inches
Overall Width:
0.094 inches
Unthreaded Mounting Hole Diameter:
0.120 inches
Mounting Facility Quantity:
1
Voltage Rating In Volts:
440.0 ac
Current Rating In Amps:
5.71
Mounting Method:
Unthreaded hole
Material:
Copper alloy contact
Material:
Copper alloy body
Precious Material And Location:
External surface silver
Precious Material And Weight:
0.100 silver grains, troy
Precious Material:
Silver
Surface Treatment:
Silver body
Surface Treatment:
Silver contact
Style Designator:
A26b leaf tap contact w/ round flatted fixed point
Style Designator:
Leaf tap contact w/ round flatted fixed point
NSN:
5999-00-035-7878
Item Name:
Blade,knife Switch
Cage Code:
15605

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
70329W1ITEM8
Cage Code:
15605
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
70231W1ITEM13
Cage Code:
15605
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
76695W1ITEM14
Cage Code:
15605
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Miscellaneous Electrical And Electronic Components
--------- Microphone Element Contacts
------------ P/N 40-140

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Last Updated: 08/10/2025