2511 2-3/4

View detailed technical data, stock status, and sourcing information for: 2511 2-3/4
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Federal Supply Group

Hand Tools

Federal Supply Classification

5133 Countersinks: Hand and Machine, Counterbores and Drill Bits

National Stock Number

5133-00-228-1419

Item Name Code

05237

Assigment Date

01/01/1961 (65 years ago)

standard taper w/tang shank style, general purpose cutting end style, 20.375 inches nominal overall length, 2.7500 inches nominal cutting diameter, 5 morse taper shank size designator

Product Characteristics

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

Shank Style: standard taper w/tang
Overall Length: 20.375 inches nominal
Cutting End Style: general purpose
Taper Shank Size Designator: 5 morse
Nominal Cutting Diameter: 2.7500 inches
Cutting Rotation Direction: right-hand
Flute Length: 12.750 inches nominal
Flute Quantity: 2
Point Type: conventional
Point Angle: 118.0 degrees nominal
Special Features: taper shank lg; fractional size 2-3/4
Material: steel overall
Specification/Standard Data: 05047-asme b94.11m professional/industrial association standard

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
110 2-3/4	Twist Drill
200 2-3/4	Twist Drill
2410 2-3/4	Twist Drill
2511 2-3/4	Twist Drill
42-10270	Twist Drill
74136	Twist Drill
940 2-3/4	Twist Drill
C12432	Twist Drill

FAQs

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

What is the FSCG of the NSN 5133-00-228-1419?

The FSCG of the NSN 5133-00-228-1419 is 5133

Does the NSN 5133-00-228-1419 have a Schedule B code assigned?

Yes, the Schedule B code is 8205100000

Does NSN 5133-00-228-1419 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 5133-00-228-1419 contain precious materials?

Item does not contain precious metal.

Does NSN 5133-00-228-1419 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 5133-00-228-1419 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961