Serving our customers with quality and safety first.
panel
flexible
3.219in.
4.375in.
4.500in.
steel
12.0
incandescent
flush
clockwise
+0.0/+3500.0 revolutions per minute
irregular
+0.0/+3500.0
centrifugal
1
1
black
black
aluminum
1
any acceptable
black
provided
100.0 revolutions per minute
any acceptable
clockwise
1 to 1
not provided
not provided
rpm
16.000 in. long no. 14 stranded rubber covered wire with a terminal having a 0.188 in. dia hole, completely desertized
A tachometer that is driven through the media of a mechanical connection and includes provisions for fixed mounting.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.