190 3/4
View detailed technical data, stock status, and sourcing information for: 190 3/4
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Federal Supply Group
Hand Tools
Federal Supply Classification
5133 Countersinks: Hand and Machine, Counterbores and Drill Bits
National Stock Number
5133-00-839-5494
Item Name Code
05237
Assigment Date
12/19/1966 (59 years ago)
general purpose cutting end style, 0.500 inches nominal shank diameter, 0.7500 inches nominal cutting diameter, flat round shank style, 6.000 inches nominal overall length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Shank Diameter
- 0.500 inches nominal
- Shank Style
- flat round
- Overall Length
- 6.000 inches nominal
- Cutting End Style
- general purpose
- Nominal Cutting Diameter
- 0.7500 inches
- Cutting Rotation Direction
- right-hand
- Flute Length
- 3.125 inches nominal
- Flute Quantity
- 2
- Point Type
- conventional
- Point Angle
- 118.0 degrees nominal
- Special Features
- reduced 1/2 in. dia shank; fractional size 3/4
- Material
- steel overall
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5133-00-580-7681 | No Name Available | 09/01/2001 |
| 5133-00-623-4590 | No Name Available | 11/01/1985 |
| 5133-01-055-6702 | No Name Available | 09/01/2001 |
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:
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5133-00-839-5494?
The FSCG of the NSN 5133-00-839-5494 is 5133
Does the NSN 5133-00-839-5494 have a Schedule B code assigned?
Yes, the Schedule B code is 8205100000
Does NSN 5133-00-839-5494 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 5133-00-839-5494 contain precious materials?
Item does not contain precious metal.
Does NSN 5133-00-839-5494 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 5133-00-839-5494 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Mon, Dec 19, 1966
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
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Pricing
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