6685-00-756-1583

dustproof

1.625 inches nominal

3.375 inches nominal

4.500 inches nominal

millivolt circuit

3.500 inches nominal

2 hole and 1 surface

pyrometer indicating temperature scale 0-2200d f & 0-1200d c

1 indicating single

calibrated to chromel-alumel thermocouple

3.750 inches nominal

25.0 deg fahrenheit and 20.0 deg celsius

eccentric

ed zone marked on dial between 2000 deg f and 2200 deg f; red zone marked on dial between 1100 deg c and 1200 deg c

4.125 inches nominal

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

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.

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.

SMS

0007343