Serving our customers with quality and safety first.
0.250in. single connection
7.250in. ⁓7-1/4"
3.500in.
6.000in.
5.500in.
3.600in.
0.250in.
5.750in.
3.100in.
gage
-30.0 deg fahrenheit and 160.0 deg fahrenheit
bracket and unthreaded hole
hermetically sealed case
18 single pressure connection
increase
4500.00 pounds per square inch
0.250in. single pressure connection ⁓1/4"
four position rectangular
1 pole, double throw, one position momentary
500.00 pounds per square inch
connector, receptacle
4.0 amperes resistive load second voltage
deactuation point adjustable and actuation point adjustable
+50.00/+250.00 actuation point pounds per square inch and +44.00/+226.00 deactuation point pounds per square inch
internal actuation point screw with scale and internal deactuation point screw with scale
480.0 ac at sea level first voltage
double compression, threaded internal single connection
gas or liquid
rectangular w/bracket
npt single pressure connection
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.
OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.
SPI No.: Special packaging instructions number.
LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.
SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
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.