168-2663

View detailed technical data, stock status, and sourcing information for: 168-2663
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6665 Hazard-Detecting Instruments and Apparatus

National Stock Number

6665-00-219-3374

Item Name Code

16483

Assigment Date

05/09/1973 (53 years ago)

dc circuit current for which designed, 3.500 inches maximum overall diameter, 3.182 inches nominal mounting bolt circle diameter, 1.260 inches maximum overall length, panel installation design

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Circuit Current For Which Designed: dc
Overall Length: 1.260 inches maximum
Overall Diameter: 3.500 inches maximum
Mounting Bolt Circle Diameter: 3.182 inches nominal
Installation Design: panel
Mounting Arrangement Style: four hole/stud bolt circle
Meter Depth Behind Mounting Flange: 0.950 inches maximum
Meter Body Diameter Behind Mounting Flange: 2.760 inches maximum
Special Features: ac for nonmagnetic panel
Special Markings: scale marking line separating off and battery at mid-scale position
Style Designator: round flush mtg

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6665-00-789-5214	No Name Available	02/01/1976

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
168-2663	Roentgen Meter
MOD354-TP761	Roentgen Meter

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6665-00-219-3374?

The FSCG of the NSN 6665-00-219-3374 is 6665

Does the NSN 6665-00-219-3374 have a Schedule B code assigned?

Yes, the Schedule B code is 9030100000

Does NSN 6665-00-219-3374 require demilitarization?

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.

Does NSN 6665-00-219-3374 contain precious materials?

Item does not contain precious metal.

Does NSN 6665-00-219-3374 contain hazardous materials?

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.

When the NSN 6665-00-219-3374 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, May 9, 1973