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6645-00-664-4665

Find complete technical information, availability, and procurement data for: 6645-00-664-4665

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6645-00-664-4665
Federal Supply Group
Instruments and Laboratory Equipment
Federal Supply Classification
6645 Time Measuring Instruments
National Stock Number
6645-00-664-4665
Item Name Code
18695
Assigment Date
01/01/1963 (63 years ago)

unable to decode case surface treatment, unable to decode case material, padded case mounting method, black inscription color, provided carrying case

Product Characteristics

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

Mounting Method
padded case
Case Material
unable to decode
Case Surface Treatment
unable to decode
Inscription Color
black
Carrying Case
provided
Dial Scale Marking Luminosity
nonluminous
Escapement Type
lever regulated
Background Color
silver
Scale Name
12 hour
Maximum Running Time
36.000 hours
Luminous Numeral
not included
Hand Quantity
3
Hand Designation
hour totalizing hand and minute totalizing hand and second indicator hand
Hand Type
sweep and eccentric
Hand Color
blue, dark
Luminous Hand
not included
Jewel Quantity
21
Movement Size Designation
35
Winding Method
stem
Correct Time Reset Type
stem
Crystal Type
plastic
Time Type
sidereal

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6645-00-487-4702 No Name Available 03/01/1966
6645-00-850-4150 No Name Available 03/01/1966

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
88021-1394 Chronometer
JANW1157 Chronometer

FAQs

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

What is the FSCG of the NSN 6645-00-664-4665?
The FSCG of the NSN 6645-00-664-4665 is 6645
Does the NSN 6645-00-664-4665 have a Schedule B code assigned?
Yes, the Schedule B code is 9105990000
Does NSN 6645-00-664-4665 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 6645-00-664-4665 contain precious materials?
Item does not contain precious metal.
Does NSN 6645-00-664-4665 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 6645-00-664-4665 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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