206 31/64

View detailed technical data, stock status, and sourcing information for: 206 31/64
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Federal Supply Group

Hand Tools

Federal Supply Classification

5133 Countersinks: Hand and Machine, Counterbores and Drill Bits

National Stock Number

5133-00-227-9674

Item Name Code

05237

Assigment Date

01/01/1963 (63 years ago)

5.875 inches nominal overall length, 0.484 inches nominal shank diameter, straight round shank style, general purpose cutting end style, 0.4844 inches nominal cutting diameter

Product Characteristics

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

Shank Diameter: 0.484 inches nominal
Shank Style: straight round
Overall Length: 5.875 inches nominal
Cutting End Style: general purpose
Nominal Cutting Diameter: 0.4844 inches
Cutting Rotation Direction: right-hand
Flute Length: 4.375 inches nominal
Flute Quantity: 2
Point Type: conventional
Point Angle: 118.0 degrees nominal
Special Features: jobbers lg; fractional size 31/64
Material: steel overall
Specification/Standard Data: 05047-asme b94.11m professional/industrial association standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5133-00-595-8783	No Name Available	01/01/1963

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
0568 7800	Twist Drill
150 31/64	Twist Drill
2001 31/64	Twist Drill
2011 31/64	Twist Drill
206 31/64	Twist Drill
41-10169	Twist Drill
503-S 31/64	Twist Drill
917 31/64	Twist Drill
C01295	Twist Drill
D1021231	Twist Drill
DBF31/64B	Twist Drill
MS15444-136	Twist Drill

FAQs

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

What is the FSCG of the NSN 5133-00-227-9674?

The FSCG of the NSN 5133-00-227-9674 is 5133

Does the NSN 5133-00-227-9674 have a Schedule B code assigned?

Yes, the Schedule B code is 8205100000

Does NSN 5133-00-227-9674 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 5133-00-227-9674 contain precious materials?

Item does not contain precious metal.

Does NSN 5133-00-227-9674 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 5133-00-227-9674 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963