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6645-01-516-9431

Find complete technical information, availability, and procurement data for: 6645-01-516-9431

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6645-01-516-9431
Federal Supply Group
Instruments and Laboratory Equipment
Federal Supply Classification
6645 Time Measuring Instruments
National Stock Number
6645-01-516-9431
Item Name Code
08066
Assigment Date
01/26/2004 (22 years ago)

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

2 terminal quantity, flange mounting type, spade or screw terminal type, 2.398 inches nominal body length, ac current type

Product Characteristics

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

Terminal Quantity
2
Terminal Type
spade or screw
Mounting Type
flange
Current Type
ac
Body Length
2.398 inches nominal
Body Width
1.430 inches nominal
Mounting Flange Width
2.100 inches nominal
Case Material
unable to decode
End Item Identification
r/n l9688-101-013 cage 96362
Flange Height
1.210 inches nominal
Mounting Configuration
two 0.16 in dia holes, 1.750 in apart
Voltage Rating
115.0 volts nominal
Measurement Unit
hours
Unit Type
mounted
Operating Frequency
60.0 hertz nominal
Movement Type
electrical
Body Depth
2.330 inches nominal
Smallest Increment Indicated
0.01
Mounting Method
flush
Reset Feature
not provided
Maximum Measurement
99999.99
Marking Color
white numerals for hours, black numerals for tenths and hundreths
Background Color
black background for hours, white background for tenths and hundreths
Part Name Assigned By Controlling Agency
hourmeter
Reference Data And Literature
dayton & brown drawing l9668-111-055 and redington counters commercial data

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6645-01-349-5007 No Name Available 12/01/2008

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
5MTM40110AB Time Totalizing Meter
6511555 Time Totalizing Meter
711-0130 Time Totalizing Meter
L9668-111-055 Time Totalizing Meter
L9668-111-055-01 Time Totalizing Meter

FAQs

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

What is the FSCG of the NSN 6645-01-516-9431?
The FSCG of the NSN 6645-01-516-9431 is 6645
Does the NSN 6645-01-516-9431 have a Schedule B code assigned?
Yes, the Schedule B code is 9106903000
Does NSN 6645-01-516-9431 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 6645-01-516-9431 contain precious materials?
Item does not contain precious metal.
Does NSN 6645-01-516-9431 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 6645-01-516-9431 was assigned to the Federal Catalog?
It was assigned 22 years ago, on Mon, Jan 26, 2004

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