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Program Clock NSN 6645-01-525-5181

Item Description

An electrically operated clock having a disk, drum, or tape mechanism for presetting scheduled operation of bell(s) or other signals connected to one or more electrical circuits. It may not have a mechanism for controlling or regulating secondary clocks.

NSN 6645-01-525-5181 NSN: 6645-01-525-5181

Features and Characteristics

End Application
Visualize desk top hpc3600
Operation Method
Electronic operated
Timer Type
Electrical
Display Type
Liquid crystal
Part Name Assigned By Controlling Agency
Inavy)real time clock
Voltage In Volts
5.0
Special Features
64 bit sylicon serial number; power control circuitry; 32khz output; crystal select bit allows rtc to operate with 6pf or 12.5pf crystal; smi recovery stack; 242 bytes battery backed nv ram; aux battery input; ram clear input; century, date, alarm register; timekeeping algorithm includes leap year compensation valid through 2099
FSC
6645 Time Measuring Instruments
NIIN
015255181
NSN
6645015255181

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
DS1687-5
Cage Code:
0B0A9
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9105910000
  • NAICS: 334519
  • SITC: 88578
  • Description: Other clocks, electrically operated, except alarm & wall clocks
  • End Use (Code 41050):
    Cell phones and other household goods, n.e.c.

Q & A

Frequently asked questions for NSN 6645-01-525-5181
What are the manufacturers of nsn 6645015255181?
Does this nsn 6645015255181 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6645015255181
An electrically operated clock having a disk, drum, or tape mechanism for presetting scheduled operation of bell(s) or other signals connected to one or more electrical circuits. it may not have a mechanism for controlling or regulating secondary clocks.
Does nsn 6645015255181 contain any precious metals?
No precious metal content.
Does nsn 6645015255181 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6645015255181?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
04848
FIIG:
T270-D
App. Key:
DA
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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