Serving our customers with quality and safety first.
1.766in.
5.687in.
0.218in.
3
6.187in. ⁓6-3/16"
copper clad steel
enamel, black
30.0in. and 30.0 pounds per square inch
single bourdon tube
adjustable
+0.0/+30.0in. of mercury and +0.0/+300.0 pounds pressure per square inch
pressure and PRESSURE-Vacuum
4.500 in. dia
1
black and red
indicating and reference
dial marked COMPOUND-VAC-Press
multiple
5.0in. and 2.0 pounds per square inch
external
flush panel
1/2 of 1 pct entire range
4130 alloy steel
black figures on white background, red sector from 20 in. to 30 in.
pressure and vacuum
lower back
glass
0.250 in. od tube
not provided
An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.
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.