2630B1631

View detailed technical data, stock status, and sourcing information for: 2630B1631
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6680 Mechanical Motion Measuring Instruments, Liquid Level and Liquid and Gas Flow

National Stock Number

6680-00-801-2211

Item Name Code

30762

Assigment Date

01/01/1962 (64 years ago)

An instrument actuated by means of a rotating shaft and designed to register and total numerically in units proportional to one complete revolution of its shaft. It may have a fixed type mounting or designed to be hand held. See also counter, electrical.

1.344 inches nominal overall height, 3.187 inches nominal overall length, 0.155 inches minimum and 0.156 inches maximum shaft diameter, 0.500 inches nominal shaft length, 1.500 inches nominal overall width

Product Characteristics

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

Overall Length: 3.187 inches nominal
Overall Height: 1.344 inches nominal
Overall Width: 1.500 inches nominal
Shaft Diameter: 0.155 inches minimum and 0.156 inches maximum
Shaft Length: 0.500 inches nominal
Longest Horizontal Distance Between Mounting Centers: 2.438 inches nominal
Longest Vertical Distance Between Mounting Centers: 1.000 inches nominal
End Item Identification: an/sps-40a radar
Register Quantity: 1
Figure Quantity Per Register: 4 single register single tier
Figure Height: 0.270 inches nominal single register single tier
Shaft Revolutions Per Count: 0.10 single register single tier
Maximum Count Rate: 15000.0 per minute single register single tier
Mounting Arrangement Style: four position square/rectangle
Register Function: add and subtract single register single tier
Actuating Device Location: right side single register single tier
Mounting Facility Type And Quantity: 4 unthreaded hole
Mounting Type For Which Designed: base single register single tier
Numeral Display Method: drum
Numeral Readout: 0000 minimum and 9999 maximum single register single tier
Shaft Rotation Direction And Maximum Speed In Rpm: 1500.0 clockwise and 1500.0 counterclockwise single register single tier
Special Features: nonresettable
Color: black single register single tier figure background
Color: white single register single tier figure
Style Designator: unenclosed square or rectangular

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
137044-005	Rotating Counter
2630B1631	Rotating Counter

FAQs

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

What is the FSCG of the NSN 6680-00-801-2211?

The FSCG of the NSN 6680-00-801-2211 is 6680

Does the NSN 6680-00-801-2211 have a Schedule B code assigned?

Yes, the Schedule B code is 9029100000

Does NSN 6680-00-801-2211 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 6680-00-801-2211 contain precious materials?

Precious metal content is unknown

Does NSN 6680-00-801-2211 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 6680-00-801-2211 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962