6645-00-938-2173
Find complete technical information, availability, and procurement data for: 6645-00-938-2173
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An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
ac current type, solder hook terminal type, 2 terminal quantity, 1.525 inches nominal body diameter, panel mounting 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
- solder hook
- Mounting Type
- panel
- Body Diameter
- 1.525 inches nominal
- Current Type
- ac
- Mounting Flange Width
- 1.750 inches nominal
- Case Material
- unable to decode
- Flange Height
- 1.750 inches nominal
- Mounting Configuration
- four 0.142 in. dia mtg holes,1.312 in. mtg centers
- Indicator Type
- drum register
- Voltage Rating
- 115.0 volts nominal
- Measurement Unit
- hours
- Unit Type
- mounted
- Operating Frequency
- 60.0 hertz nominal
- Hermetic Protection
- provided
- Movement Type
- electrical
- Body Depth
- 2.453 inches nominal
- Smallest Increment Indicated
- 0.10
- Mounting Method
- flush
- Reset Feature
- not provided
- Maximum Measurement
- 9999.90
- Marking Color
- red numerals
- Background Color
- black
- Electrical Movement Type
- synchronous motor
- Special Features
- helium,nitrogen filling medium
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 6645-00-611-6769 | No Name Available | 12/28/1971 |
Related Parts
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| Part Number | Name |
|---|---|
| 7010-010 | Time Totalizing Meter |
| 7010H0URS | Time Totalizing Meter |
| BULLETING6PCALLHURS | Time Totalizing Meter |
FAQs
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Does NSN 6645-00-938-2173 require demilitarization?
Does NSN 6645-00-938-2173 contain precious materials?
Does NSN 6645-00-938-2173 contain hazardous materials?
When the NSN 6645-00-938-2173 was assigned to the Federal Catalog?
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