Serving our customers with quality and safety first.
1.1875in.
3.750in. ⁓3-3/4"
steel
enamel, black
stopcock w/female thds at both ends
for use on vacuum pumps, vacuum return lines, vacuum processing equipment for measuring SUB-Atmospheric pressures
5.0 pounds
single bourdon tube
nonadjustable
+0.000/+30.000in. of mercury
vacuum
3-1/2 in. dia
1
black
indicating
vacuum
single
1.0in.
external
rigid stem
2 pct middle half of range, 3 pct remainder
phosphor bronze
black figures on white background
lower
SLIPS-On
glass
1/4 in. npt
not provided
steel
steel
paint
paint, black
as differentiated by scale type, scale name, scale range, scale accuracy, graduation unit, scale smallest increment, scale inscription/background color, dial size, scale marking, case material, case surface treatment, diameter, depth, bezel type, material, surface treatment, protective crystal material, connection quantity, connection type, connection location, connection size, mounting method
An item designed to measure the vacuum by means of a pressure sensitive element. The vacuum is indicated mechanically or digitally.
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.
Item does not contain precious metal.
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.